Monday, December 30, 2019

American Beauty Movie Review - 1769 Words

Final Essay Diva Denissov American Beauty is a classic example of a family in deep seated conflict and conflict management. The four horsemen are employed here regularly by the main character of Kevin Spacey who plays the role of Lester Burnham, a depressed suburban father in a mid-life crisis and a badgered and repressed husband who is absolutely contemptuous of his wife Caroline Burnham who is played by Annette Benning. Caroline is likewise contemptuous of Lester and his laizze faire way of negotiating through life. Caroline is a Realtor who is seeking status and approval from the outside world, her friends and her peers. Lester on the other hand is not seeking anything but to be comfortable and to find some semblance of balance in his†¦show more content†¦The neighbors are mirrors of each other, but the express their dysfunctions differently. The main theme here is the dysfunctional nature of these two families who live right next door. Lester is a man of character and principles, but he is simply disempowered by his conflict styles and tactics. He is out of touch with himself and his wife, because he does not know what he wants out of his life. He is out of touch entirely with his world and hates his job, does not know his daughter any more and despises his wife for how she has changed from the hippie girl he married 20 years previously. They do not talk about anything of importance, they do not talk about plans or goals or wants or things that make them happy. They only talk about or discuss the things that irritate and annoy each other. They are both confrontational and also avoiding of their feelings. Caroline is inflexible and dominant but yet she is passive aggressive over things that are trivial and of no real consequence. She is completely consumed with attaining the acknowledgment of her peers in her profession. She thinks of that as being the most important thing she can work towards or attain. She is completely unavailable for her daughter and her daughter is going though a very challengingShow MoreRelatedAmerican Beauty - a Sociological Movie Review Essay2074 Words   |  9 PagesAmerican Beauty A Sociological Movie Review American Beauty, a film that was written by Allan Ball and directed by Sam Mendes in 1999 is a unique piece that demonstrates many sociological themes throughout the development of the plot. The characters strive to portray themselves as the All American Family. They live in a nice house, drive nice cars and seem perfectly normal to the general public, but the audience is allowed to view the deep set issues that plague the main characters; LesterRead MoreBlack Studies As An Academic Discipline932 Words   |  4 PagesStudies as an academic discipline, the culture and influence of white dependency still seem to block people of color’s mental potential, and inherently their ability to progress as a group. Abstract: Since the Transatlantic Slave Trade, African Americans have been dependent upon those of fairer complexions to educate them about the culture and history of their own people. Unfortunately, the trip over to the Americas caused them to lose touch with several parts of their being; native tongues, culture/heritageRead More Review of American Beauty Essay527 Words   |  3 PagesReview of American Beauty The 1999 Academy Award winning movie American Beauty has many major plots and shows the reality of American life. This movie uses symbolism to get ideas across in many different situations and it shows the actuality of life, it is not always what it looks like on the outside. Lester and Carolyn Burnham seem like they have a perfect marriage and a perfect family life while in turn they are having a lot of marriage problems. Lester is going through a midlife crisis;Read MoreEssay on Criticisms of Consumerism and Materialism in Fight Club1134 Words   |  5 Pagesmagazines, television with five hundred channels, some guys name on my underwear†(29 min.) We are a generation comprised of invidious and conspicuous consumers, desperately trying to meet society’s consumerist criteria; seeking the false promise of the American dream. This is the reality presented in Fincher’s Fight Club (1999), one of â€Å"the rawest, most hot-blooded, provocatively audacious, dangerous movies to come of out Hollywood† (Morris, 1999). Through the diverging personalities of the films centralRead MoreAmerican Beauty: Analysis of Lester Burnham Essay1658 Words   |  7 PagesLester Burnham When I was told to choose a movie to perform a psychoanalysis on a character. I did not know what movie to choose. After watching the two hour long film on the multiple characters that seemed to be struggling to find their inner happiness: American Beauty. I knew that I should not look any further. One character that especially stood out was, Lester Burnham. A forty-two year old father with a mid-life crisis. In the film, American Beauty Lester Burnham is portrayed as an ordinary manRead MoreCultural Analysis of Boyz N the Hood Essay1652 Words   |  7 PagesAmerica largely went unnoticed by the general American public. However, the rise in popularity of gangster rap and the release of such films as New Jack City and Menace II Society drew the publics’ attention toward the largely ignored urban areas. Of all the films in the genre that came out, though, one in particular stood out. Boyz N the Hood, directed by John Singleton, became widely acknowledged as the definitive fi lm for inner-city African Americans. Regardless of age, race, or religion, theRead More Falling Down Essay1042 Words   |  5 Pagescourse of one day. Although the movie was highly acclaimed for it’s portrayal of the new human situation, the covert and overt racism, sexism, and classism leave a sour taste in this viewer’s mouth. The movie comes across as a lame attempt to show the â€Å"White man’s ever growing burden.† The audience is expected to feel a compassion for both lead characters. The message that is supposed to be portrayed is similar to films of today such as fight club and American beauty. All three pointing at what theyRead MoreThe Breakfast Club Jaws And Star Wars Analysis1368 Words   |  6 Pagessuch an honor. For a film to be culturally consecrated, according to the article â€Å"Critical Discourse and the Cultural Consecration of American Films† written by Michael Allen and Anne Lincoln, it must have â€Å"received 3 or more major Academy Award nominations or were selected among the ten best films of the year by either the New York Times or the National Board of Review, or were among the top ten films in terms of box-office revenues in a given year† (Allen, Lincoln 871). These standards open up toRead MoreEssay On Beauty Pageants1612 Words   |  7 Pagesfrom the movie Pretty Women, you’re not far off track. This is Paisley, a three year old dressed in a costume to mimic Julia Roberts character, a prostitute named Vivian Ward, from the movie Pretty Woman. She is a young girl dancing onstage for her outfit of choice portion in a â€Å"glitz† pageant aired on an episode of Toddlers and Tiaras. A child dressed as a prostitute for the whole world to see. This is Paisley, one of many young girls subjected to criticisms from participation in child beauty pageantsRead MoreReflection Of The Movie Hidden Colors752 Words   |  4 Pages Have you ever seen the film Hidden Colors? If not, here’s my review: I loved the documentary, from its empowering accuracy, to the subtle acknowledgement of the erasure within history. I watched this in the seventh grade at eleven years old--and even then, I loved this movie that served as a memoir dedicated to iconic, forlorn past of African-American people. Many who have seen it may wonder where I’d seen such an impactful film. Why did I watch it? Were my parents okay with it? What did it entail

Sunday, December 22, 2019

Parole Officers And The Prison System - 843 Words

The world we live is constantly changing whether we are on the streets or in the prison system. Society doesn’t understand that being in the prison is the almost the same as being on the streets. For instance, there are inmates that sell drugs and rob and kill people and cover it up just as if they were on the streets. There are correctional officers that work there, but they can’t observe everything that goes on in the prison system. This is one of the reasons that being a parole officer would be a good job to have. The streets are already bad enough so taking some of the bad guys off the streets can help get the community back under control. Parole officer not only help in the streets the help in the court house. Parole officers can help the judge make decisions on what the inmate should be given whether its freedom or jail time. Parole officers have allot of offenders to keep in contact with when they have not had contact with the offender this becomes a violation and their parole can be revoked. (https://pap.georgia.gov/parole-violations-revocations) In the past few years I have seem allot of inmates in back in prison because they could not follow the guidelines for parole and they were sent back to prison to finish their sentence. When an offender applies for parole a form filled and sent to his counselor which sends it on to parole. When the parole board looks at an inmate, they look at everything especially his disciplinary history this isShow MoreRelatedProbation Parole And Probation Case Essay1348 Words   |  6 Pages History of Parole and Probation Jindarat Innuan Student #0913685 CCJ 1020 Hillsborough Community College Prof. Leonardo Cadogan November 26th, 2014 The purpose of this research paper is to discuss about Parole and Probation in America. The paper is going to focus on the past, present and future of parole and probation. This paper includes discussion of Parole and Probation Officers, as well as why some states so longer utilize parole, including Florida. This paper will also include personalRead MoreDefining Accreditation675 Words   |  3 PagesAccreditation is defined as a verification system in which correctional agencies must comply with under the American Correctional Association. Privatization brings about competition between prisons and jails in the community. As a result, prisons and jails are encouraged to make improvements as deemed necessary. In addition to affecting prisons and jails, accreditation and privatization also has an effect on the professional development of corrections officers. In recent years, the correctional administrationRead MoreCorrectional Facilities and Environments1166 Words   |  5 Pagescriminal justice system as many individuals who are convicted of offenses are normally placed on probation rather than being sent to prison. In other cases, convicted criminals who have served their jail terms are usually released on parole. In addition to meeting other requirements, criminals are required to stay out of trouble during parole and probation periods. In order to prevent offenders from committing new offenses; probation, parole, and correctional treatments officers and specialists areRead MoreProbation Is A Sentence That Is Given To Offenders Instead920 Words   |  4 PagesWhen given probation you must meet with an assigned probation officer on a regular basis. Probation dates back to English common law. The first probation officer was recognized by the Supreme Court in 1841. Before parole and probation punishments were very harsh, and often lead to death. Over time we have developed these two systems to punish individuals, but at the same time help them learn how to live in the current society. Parole eventually came in 1888. A few years later we began an earlyRead MoreRace, Ethnicity And Gender1660 Words   |  7 Pagesoffenders are discriminated because their race in parole decision making process. Parole is permanently or temporarily release from prison or from offender’s sentence. There are three types of parole releases: discretionary release, mandatory and unconditional release. The primary focus will be on discretionary release and what factors come to play when board members make a decision for a parole. There is no definite evidence that there is racism in parole because the results of the studies are complexRead MoreRehabilitation Paper1578 Words   |  7 Pagesprevious form. In criminal justice, rehabilitation is referred as a des igned attempt to change attitudes and behaviors of inmates, concentrating on the prevention of an inmates future criminal behaviors (Seiter, 2011). Since the creation of prisons, the focus on prisons in the United States was based on redemption. Inmates were expected to read the Bible and reflect on their offenses. As time progressed, labor by inmates became a main focus due to the demands of products created by inmates. During theRead MorePrison Management Strategies The principal goal of prison management is social control.1300 Words   |  6 Pages Prison Management Strategies The principal goal of prison management is social control. Institutional security and the personal safety of staff and inmates is the outcome to a well-managed prison, where both the level of routine misconduct by individual inmates and the occurrence of episodic group disturbances signal the breakdown of management’s ability to exert effective control. Population Reduction Measures Even though the state is expected to obtain savings once this policy is in full effectRead MoreProbation Orientation Meetings And The Criminal Justice Field865 Words   |  4 PagesOrientation Meetings are held on a monthly basis at the District Office as apart to help reentry initiatives. While in an informal setting, a probation officer and the sentencing judge explains the conditions, requirements and answer question. This assist the offender in understanding what is required to successfully complete probation. Probation and Parole is apart of community policing that deals with ethics, integrity, values. This promotes and supports organization strategies to address the causeRead MoreUnited States Parole Program Compared To Australia And1546 Words   |  7 Pages United States Parole Program Compared to Australia and Canada Angela K. Varner University of Cincinnati School of Criminal Justice Seminar in Community Corrections April 19, 2017 â€Æ' Abstract Each country across the globe has its unique ways to deal with criminals. Most of their criminal justice systems include some form of parole for individuals who have completed their sentences, in order to maintain some form of control over them while they readjust to life outside prison. This article willRead MoreReentry and the American Prison System1613 Words   |  6 Pages With the dramatic increase in the prison population since the 1970’s, the number of people released from prison has also seen a steady increase. In 2009, almost 730,000 people were released from state and federal prisons, an increase of more than 20 percent since 2000. Those newly released are often condemned by their time in prison and usually have to deal with a loss of social standing. The transitioning process can present various challenges for them including but not limited to reconnecting

Saturday, December 14, 2019

Objective Of Post Compulsory Education Education Essay Free Essays

Post compulsory instruction is optional, but to come in a respectable calling persons normally must go on their instruction in order to accomplish their fiscal and/or personal ends. The primary aim of station compulsory instruction is certainly to heighten an persons potency for their hereafter, to add value to themselves and do them a more attractive proposition for a possible employer. Post compulsory instruction has become an indispensable portion of the educational system in our society by being the right measure for many different people with many different fortunes. We will write a custom essay sample on Objective Of Post Compulsory Education Education Essay or any similar topic only for you Order Now For some pupils it provides a vehicle of passage from school to university. For those people that are sing a calling alteration, the station mandatory instruction provides the chance to larn a new accomplishment or trade at a every sensible cost, more significantly if employers can be persuaded to lend financially there is the chance of increasing the pool of good qualified people at decreased cost to the treasury. Given the above it may be an thought for the Government to take attention of the initial set up and so go forth market forces to predominate and see to what extent farther instruction attracts the involvement of the people who will finally prove the accomplishments of the pupil, the employers. The regulations of the game will necessitate to be clearly defined and held up for examination, the most of import in my sentiment – merely fund what is required and works, there ‘s nil that focuses the head like traceability and answerability! Education is of import in life. Had there non been a community college system, many people would non hold realised their educational ends. As research has shown, without a formal instruction, most people are less likely to make their full gaining possible. It is of import to look at the positives that the community college system provides to communities across the state. If the people who discredit the community college system would take a deep expression into it, they excessively would see the great carry throughing value of this establishment. In recent times instruction has been viewed as the great leveller with regard to societal para. Throughout Britain and so the developed universe, instruction has been the agencies for increasing human capital resources and the path into the in-between category for many 1000000s. Education plays a polar function in many communities desire for societal betterment. Families will do about any forfeit to guarantee that a household member obtains the chance to derive the accomplishments and makings that will maximise the potency of societal promotion. These capital resources include: Cultural Capital – Harmonizing to Bourdieu ‘s theory of cultural reproduction, kids from middle-class households are advantaged in societal and rational cognition gained due to their ownership of cultural capital. I agree, cultural capital is conveyed within the place environment, which can hold, in my sentiment, a important consequence on public presentation in the GCSE ( General Certificate of Secondary Education ) scrutinies and has a cardinal affect on the accomplishment of pupils thenceforth, peculiarly those who unluckily have small ability and semen from disadvantaged backgrounds. Social Capital – Social Capital is an of import portion of Labour ‘s community coherence docket, foregrounding the shared values that can give rise to adhering within communities. Friendships in schools can develop from an early age bridging cultural, background and spiritual divides, which in bend can ensue in parents developing a regard of people as a effect of their kids ‘s new found associations. Possibly more accent should be placed on interrupting down the barriers between different fractions of society instead than activities such as school twinning. Human Capital – The acquisition of human capital will normally increase the life-time gaining capacity and employability of any person who acquires it, and finally it could be argued commanding the degree and distribution of income in society. In my commercial experience it is both profitable and productive to ship on both the preparation of immature people ( learners ) and more experient forces, supplementing their accomplishments guaranting they are kept in touch with modern fabricating techniques and engineerings. In add-on the trainee would usually profit from a feeling of being valued by the company and a sense of personal accomplishment, guaranting a greater consciousness of the benefits associated with success, taking to a thirst for increased personal development. Post war developments in instruction. Education in Britain as changed greatly since World War II, chiefly due to the 1944 Education Act which made a proviso for statutory secondary instruction for all. One of the chief alterations it made was that the system of public instruction was reorganised in three progressive phases: primary, secondary and farther instruction. The school go forthing age was raised to fifteen and subsequently to sixteen. The educational system created by this Act had three chief characteristics: That there should be a division between primary and secondary instruction at the age of 11. That there should be three types of secondary schools designed to run into three different types of kids, viz. the grammar schools, the secondary proficient and the secondary modern schools. The appropriate school for a kid should be determined by trials at 11 old ages of age. On closer review instruction and its importance in national, political and economic footings have changed a great trade since so with each new authorities ; there have been tonss of good purposes, but in my sentiment excessively few enterprises taken to accomplish the ideal system. In his survey ‘Education in the Post-War Years ‘ ( 1988 ) Lowe remarks that politicians who were in favor of the tripartite system truly believed that such a differentiated secondary system offered the best instruction to disfavor kids. They saw the constitution of a cosmopolitan secondary school system and the elevation of the school go forthing age as the key to taking category differentiations. It was hoped that the 1944 Act would take to a greater flow of working category kids to grammar schools. The chief accomplishment of the 1944 Act was the effort to associate the degree of secondary instruction received by kids to degrees of their intelligence by excepting the fee-paying students from the grammar schools. In this manner entree to grammar schools would be limited to those who could go through the 11plus and those who failed would non be able to purchase their manner into the grammar schools. As was shown by M Sanderson in his survey ‘Educational chance and societal alteration in England ‘ ( 1987 ) , the distribution of chances was in a much closer relationship to that of ability than of all time before. Yet the difference in opportunities of acquiring to grammar school remained really broad across the spectrum of societal category. Children from the working categories had merely a 3rd of the likeliness of selective secondary instruction of the kids from the professional categories. There was non a unvarying national trial which led to differences and unfairness between different educational governments. A survey by Lowe ( 1988 ) shows that choice standards varied well between different educational governments and were ever determined by the handiness and non the demand for the grammar school topographic points. The whole primary course of study was distorted by training for the 11plus trial. In world the procedure of spliting kids into more and less able was taking topographic point non at 11 but at much earlier age of 8 or even 7. The more intensive instruction was invested in the upper watercourse and less able kids were frequently neglected The choice did non give a desirable consequence. By 1949 it began to emerge that about 20-25 per centum of the seemingly carefully selected grammar school students could non get by with an academic instruction and were go forthing schools early. Some modern secondary schools were more successful in footings of the scrutiny consequences than some grammar schools. Ample grounds was emerging that many really able kids whose ability developed strongly after the age of 10 were being misallocated by 11plus trials. This thesis from Another unfortunate consequence of choice was that some 70 per centum of all 11-year-old kids who went to the secondary modern schools started their secondary instruction with the stigma of holding failed the 11 plus. There was no clear construct of the secondary modern schools which were merely what was left after choosing the more able kids to the grammar and proficient schools. Young people were go forthing their schools at 16 without any recognized makings. The 3rd portion of the three-party construction, the secondary proficient schools, failed to happen. Secondary proficient schools took approximately 4 per cent of the kids compared with 70 per centum for the secondary modern and 20 per centum for the grammar schools. There were merely really few of them. The grammar schools with their academic values had a disproportionate prestigiousness compared with their proficient opposite numbers. The lone solution to this full job seemed to be get rid ofing choice at 11 and directing all the kids to the same school. In 1965 Round 10/65 was issued bespeaking Local Education Authorities to organize a system of comprehensive schools. By 1979 comprehensive schools become the prevailing province sector norm. However in my sentiment perfect equality of chance has non been achieved. First the staying grammar and independent schools still creamed off high ability in-between category kids cut downing comprehensive schools to secondary modern. Second, the comprehensive schools could non take those features of disadvantage in society which affected kids ‘s response to instruction. Comprehensive examinations did non widen cross-class friendly relationships nor did they widen the calling aspirations of working category kids. ‘The impression that societal constructions can be changed through educational reform is a broad myth ‘ . ( Sanderson, 1987 P 64 ) . The present comprehensive system made educational chances of working category kids even worse. In theory all comprehensive schools are equal, but in world schools situated in the more flush catchment countries became more academically orientated as more parents expected their kids to go on their instruction at University. As a consequence bright kids from the deprived countries are forced to go to schools that are unequal for their demands and unable to carry through their possible. The lone manner for them to be accepted to more academically orientated school is to travel to the ‘leafy lane ‘ country which is much more hard for a kid to make than to go through a 11 plus trial. There is an sentiment that such kids would hold benefited from returning to the selective system. Should the state return to the selective system? Clearly, present comprehensive system needs reforming, but on the other manus there is a organic structure of grounds against the three-party system. There are statements in favor and against either of these systems. The selective system provided a better instruction but merely for the minority. The comprehensive system seems to offer equal chances but has been accused of keeping back development of more able pupils. In my sentiment the solution lays in developing a system which would roll up strengths of both the selective and comprehensive thoughts. Educational systems should supply all kids with cognition and accomplishments which should assist them develop their possible and should fix them for their grownup life. I believe that the best manner to accomplish it is non to travel back to the old selective system, even though I was a merchandise of it, nor would it be wise to maintain the present ‘non selective ‘ system. In my sentiment kids should be selected into different groups but choice should non be made on the footing of different abilities or aptitudes, which has been proved hard if non impossible to mensurate, but on footing of accomplishment. I can conceive of a system where students are transferred along the educational ladder non in conformity with their age but in conformity with what they have learned. The scrutiny system should be designed in such a manner that it does non set unneeded emphasis on the pupils but it should be clear that they could non travel along earlier being able to demo solid cognit ion of the course of study. Such a system would give a wages and encouragement to the pupils that are really larning at school. It would let the more able students non to reiterate clip after clip what they already know but to analyze with the older pupils. In my sentiment kids that have non passed the standard trial for 11 old ages old at the terminal of the primary school should non be automatically transferred into secondary school but should remain in primary school for another twelvemonth. The purpose of the trial should non be about choosing the most able students but look intoing that every kid traveling to a secondary school acquired a basic cognition without which he or she would non be able to analyze farther, certainly so we would non be in the absurd place of holding to back up pupils in deriving makings in foundation accomplishments and using a choice process which fails to recognize GCSE ‘s at what of all time grade, asking an initial appraisal trial to guarantee pupils are able to come on. One of the advantages of the tripartite system was the effort, if non successful, to set up a system of the proficient schools. I think it is really of import to go on enlargement in this way and to develop different types of secondary schools. One type of school should hold more academic orientation and another one more proficient or vocational, in short get downing the work of vocational colleges in progress and leting successful pupils to come on earlier than would otherwise hold been possible. Both of them could be a portion of one comprehensive school. The determination on which school each peculiar kid is traveling to go to should be left to the parents and the kids. I believe that such system would be more merely and would give a better opportunity of quality instruction for all pupils irrespective of their societal position conglomerating in the patterned advance to a productive, profitable and carry throughing calling pick. My specialist country prepares pupils for a vocational calling where the development of accomplishments is paramount, this is an country which was scrutinised by Lord Leitch who was asked by the Government in 2004 to see what the UK ‘s long-run aspiration should be for developing accomplishments in order to maximize economic prosperity, productiveness and to better societal justness. Lord Leitch, placed great accent on the accomplishments docket, frequently referred to as the ’employer battle ‘ docket reflecting the Government ‘s belief in the importance of employer input. I must acknowledge to happening it hard to understand Lord Leitch ‘s theoretical account as the study itself contains no inside informations of the modeling that led him to his decisions, ( ‘working towards ‘ is in my sentiment non a mark at all ) , seting this aside I can merely travel with his findings one of which is the mark that 40 per cent of the 19-65 population should keep a flat 4 making by 2020. Lord Leitch adds, ‘This challenge is formidable. Skills affair basically for the economic and societal wellness of the UK. I have listened to identify stakeholders and high minds at place and abroad. There is consensus that we need to be much more ambitious and a clear message that the UK must ‘raise its game ‘ . ‘ . 2006. P 5 I feel strongly about the content of this study and hope that the marks are achieved. We can non be a state of service industries, more demands to be done to guarantee that we hack stuff out of the land, add value to it and sell it on at a net income, ok this is somewhat light-minded but the rule holds true. Education in the 60 ‘s in my sentiment was perceived as a agency of back uping the states economic prosperity instead than adding value to the pupil back uping them to carry through their dreams, aspirations and potency. The move to comprehensive schools accelerated in the 70 ‘s, guaranting the death of a big figure of grammar schools. Mrs Thatcher was Education Secretary at this clip, I think she did really small to better community respect and spirit relating to instruction, her first act was to get rid of free school milk for the over sevens, a going from the values of 1944. During the 80 ‘s instruction became more centralized with increased accent placed on parent engagement. The proviso of free school repasts was removed and The 1988 Education Act set out the National Curriculum, giving increased power to governors and the ability to choose out of Local Education Authority control. The intent of instruction in Britain in my sentiment has changed significantly since 1945 ; this I think has resulted in betterment for the bulk of pupils. However, if Britain is to do the most of its pupils, it is indispensable that alterations continue to be made so that the potency of pupils is both satisfied and increased. Professionalism Like many Teachers, I live and work among public retainers and professionals. Most of us I think work to function the public scrupulously. Many establishments enjoy first-class reputes and carry out outstanding work. Yet during recent times we have all found our reputes and public presentation doubted, we progressively hear that we are no longer trusted. Is this true? Of class non. The ground for this misgiving is non easy to understand, but it seams that the redress lies in countenances and bar. Government, establishments and professionals should be made more accountable and progressively this has become the instance. ‘the quest for greater answerability has penetrated all our lives, like great checkerss of Hieneken, making parts that purportedly less developed signifiers of answerability did non make ‘ . O’Neall, O ( 2002 ) . A Question of Trust. Cambridge: Cambridge University Press. 45. Professional pattern is deemed to be supported by new methods and demands, the answerability revolution may be achieved if this were so. In my sentiment I think it frequently obstructs the proper purposes of professional pattern. Examinations are more frequent later clip for larning psychiatrists. Professional pattern used to concentrate on interaction with those whom we serve, pupils. Now less clip is available due to increased signifier filling demands, record inside informations what we as instructors do, how and why we do it and if things go incorrect guarantee that we have the grounds to protect ourselves from what can be far-fetched ailments. Targets seem to be in a province of flux invariably being re-defined guaranting a changeless focal point on an establishments public presentation up the conference tabular array, instructors can either see these as demoralising and call for increased support, or to cite modern fabricating rhetoric ‘an chance to reflect ‘ . Serious and effectual answerability, I believe, needs to concentrate on good administration, an duty to state the truth and on intelligent answerability. O’Neall, O ( 2002 ) . A Question of Trust. Cambridge: Cambridge University Press. 59. Professional pattern is to a great extent influenced by organisation construction, these can be many and varied, nevertheless normally a concern is organised by its maps, e.g. selling section, histories section and so on. This is because being grouped together allows the maps to profit from specialization and division of labor. This leads to take down unit costs and a greater efficiency, nevertheless it can intend that there is departmental competition. A tall administration has a larger figure of directors with a narrow span of control whilst a level administration has few directors with a broad span of control. A tall administration in my experience can endure from holding excessively many directors ( a immense disbursal ) and determinations can take a long clip to make the underside of the hierarchy, nevertheless a tall administration can supply good chances for publicity and the director does non hold to pass so much clip pull offing the staff. Castle College is presently traveling through a clip of alteration, one of which is organizational, one degree has disappeared and new places created. My sentiment is that it is a positive move leting determinations to be made faster and without the influence of ‘committee ‘ which normally ensures that information exchange is protracted and positive focussed way can be more hard to come by, merely clip ( and successful campaigners ) will state. Differentiation When be aftering the distinction for the lessons I decided to follow the scheme of ‘Differentiation by Outcome ‘ suggested by ( Pollard, 2008 ) . This scheme involved pupils being differentiated based on the degree of understanding/knowledge they demonstrated when finishing set undertakings, lending to category treatments and replying directed inquiries. This links to my old recommendations associating to student advancement being limited to attainment of the needed degree prior to traveling on. It did non necessitate separate undertakings to be created for peculiar persons or groups of pupils. This method of distinction regards vocational instruction as 16 to 19 twelvemonth olds are non enthusiastic about being identified as different to their equals. The distinction worked as follows: More able students would expose a good apprehension of the constructs and be able to supply elaborate replies to the worksheets, category treatments and directed inquiries. Their replies will show clear illustrations and links to real-world scenarios. Less able students would demo less understanding of the constructs and might non be able to word their replies, verbally or written, to a standard appropriate to level two. Their replies may miss item and pupils may non be able to compare the constructs to real-world scenarios. Inclusion, equality diverseness Culture and acquisition are connected in of import ways. Early life experiences and a individual ‘s civilization impact both the results and procedures of acquisition. If this relationship is true, could we so assume that pupils who portion cultural features have common ways of acquisition? They are of import because we need all the information we can acquire to assist every pupil win in college. An apprehension of both civilization and acquisition manner differences is of import for all instructors. The relationship and values of the civilization in which a scholar is presently populating, or from which a scholar has roots, and the learning outlooks and experiences in the schoolroom is straight related to the scholar ‘s success academically, socially, and emotionally. It is of import to back up scholars in every manner in category or in its milieus. Having a schoolroom clime is one measure to back uping a scholar. The room needs to be of three climes, relaxed, warm and supportive. If the coach is relaxed so the pupils in the schoolroom feel relaxed and may non even think of misconducting. Warmth can be seen by the pupil when the instructor is showing their kindness, for illustration ‘do you need any aid? ‘ in a soft relaxed tone. Supportive significance promoting the pupils to run into their results and giving prompt and accurate feedback. By being there for the pupils and back uping them through hard undertakings is merely manner to go through on the cognition and accomplishments that the instructor possesses even if you are mentoring. Presentation is the cardinal word particularly if I ‘m carry oning practical training/learning. However Maslow ‘s Hierarchy of Needs makes the point that the lower demands are identified first before lifting upwards measure by measure. The purpose of inclusive instruction is certainly to promote colleges to reconsider learning attacks and pupil groupings so that they support and respond to the demands of all students ( Farrell, 2000 P 77 ) . An inclusive schoolroom is one where the demands of all students are taken into history and single differences are valued, irrespective of societal or cultural backgrounds, disablement or larning troubles. The factors impacting inclusive instruction are huge and include curriculum content and administration, attitudes of staff and students, quality of instruction, criterions of attending and behavior ( Alban-Metcalfe A ; Alban-Metcalfe, 2001: 21 ) . It is the duty of both colleges and instructors to develop the best possible environment for all pupils, and how inclusive a peculiar college is, is non easy to estimate. Richards ( 1999: P 99 ) believes it can merely be achieved by colleges that are committed to maximizing inclusion and understating exclusion. I believe and understand all students have the right to be educated along with their equals in mainstream college. However, my college experiences to day of the month hold resulted in assorted sentiments about the extent of inclusion. It is of import to province that this is non from a damaging position point, merely a practical one. From my observations a category may dwell of many students with differing particular acquisition demands and many more that are categorised as ‘normal ‘ . I have on a regular basis observed students who become disengaged because they do non understand the work or are frustrated by having small support. This frequently manifests itself in unruly behaviour and in utmost instances big parts of a lesson can be disrupted for the whole category. If the student had been given the attending and support they require so in some instances the hapless behavior may hold been averted. I believe pull offing the behavior of students in the schoolroom is freq uently polar to the acquisition experience which the bulk of them receive. Van Acker A ; Wehby ( 2000: 93 ) believe â€Å" some of the greatest concerns expressed by pedagogues throughout this state affect happening ways to efficaciously turn to the demands of pupils who display disputing behavior within the school scene † . Van Acker, R. W. , A ; Wehby, J.H. ( 2000 ) . Researching the societal contexts act uponing pupil success or failure. Michigan. Heldref Publications I have besides observed students in lessons continuously struggle because the instructor merely does non hold the clip to give them the extra support they require. When this occurs, what make these students gain from being in big, diverse groups? In my sentiment they are being disadvantaged by being denied specializer, segregated proviso. I can see both positive and negatives, rules and practicalities of inclusion but unluckily I can see no ideal solution. Possibly an instruction which involves a mixture of both mainstream and specializer instruction would be best. Teachers now had direct duty for their students larning. We are in a cardinal place to detect SEN students ‘ responses in category and should recognize scholars who are sing troubles in larning. We should seek out different learning methods to assist run into their demands. In add-on instructors should be encouraged to maintain full records of their students ‘ advancement to include information about professional audiences and appraisals. The pupil ‘s position Whatever we choose to make as instructors, we must get down with the pupils ‘ ain position of things. What do they cognize, or think they know, about the subject? A What distinctions do they do, and what values do they put on these distinctions? A Journeys ever get down where you are. We must accommodate non merely to the pupils ‘ apprehension of the subject, but to their apprehension of the world.A Some will hold more experience of methods of problem-solving or creativeness or have more general background to pull from. We ca n’t take these things for granted. Besides portion of this background are their native abilities, whether genuinely familial or merely learned at a stamp age, A rapid versus slow capacity for acquisition, learned or congenital energy degrees etc. In other words, we must be cognizant of all those assorted and contrastive things we frequently label intelligence. The inquiry remains ( and it is a hard one ) : A How make we as instructors become cognizant of the pupils ‘ position? A One reply is to prove them.A We have arrived at the point where we see trials as feedback instead than strictly appraising instruments.A But why non see trials as feedback for the instructor? A Sadly, many instructors see hapless trial public presentation merely as indicants of a deficiency on the pupil ‘s part.A I believe that it ‘s clip for these instructors to get down taking some of the duty. There are for pupils and instructors, more immediate and continual signifiers of feedback.A Teaching is an interaction, and if you are cognizant of pupils ‘ responses to your presentation, you will have of import information, their understanding.A If they laugh when you expect them to, look puzzled when you expect them to ; inquire inquiries when you expect them to, and so on, it is at least more likely that you and they are â€Å" in sync. † But we can be more direct, A we can ask.A We can inquire them for their positions, inquire them if they understand, ask for illustrations, and inquire them to explicate to others ( for in learning we learn ‘ ) , and so on.A Education should be a mutual procedure. If you are non larning something in your categories, your outlooks will doubtless non be met. Trials and feedback Some things, such as larning to drive a auto, give immediate and continual feedback: A When you do n’t maneuver decently, you wind up on the paving or worse.A The impulsive trial that comes afterwards is non intended to be feedback to better acquisition ; it is intended to maintain incompetent drivers off the roads.A Video and computing machine games likewise provide immediate and continual feedback, so parents rarely need to promote their kids to pattern harder at the Nintendo.A The engagement turns what might otherwise be construed as the rote acquisition of eye-hand coordination, into something meaningful. I do n’t cognize that much academic rote acquisition could easy be converted into video games.A Frequent, informal â€Å" quizzing † — true nowhere near every bit much merriment as Pacman — provides good feedback.A With computing machines, feedback can be used to change lessons to stress pattern of weak accomplishments, as in many of the typing-tutor plans. But, with non-rote, per se meaningful acquisition, feedback can surely be made more immediate and continual by prosecuting pupils in meaningful undertakings and simulations.A If the stuff is without uncertainty meaningful, the pupil will be per se motivated to make better, which in bend means he or she will be motivated to notice and even seek out elaborate feedback.A In other words, if you care about what you ‘re making, â€Å" proving † takes attention of itself. The most of import feedback is really from my pupils themselves. For illustration, what aspects of their acquisition are they basking or how are they reacting to the acquisition stuffs and resource that they are using. Feedback must be given in order to come on to competence and the pupil has a right to give feedback excessively. Reece and Walker write: â€Å" Alternatively, you can inquire pupils themselves what sort of feedback they want. If it is what they have asked for, they will be motivated to take it more earnestly. They are in the best place to cognize what their troubles are and to judge what sort of feedback is helpful. † ( Reece and Walker, 2000, p470 ) . Measuring acquisition, measuring instruction In order to measure scholars, grounds of public presentation and cognition is required. It is of import to be clear what the cardinal difference is between grounds and appraisal. Although the two footings are frequently considered to be virtually synonymous when used in common linguistic communication, they have radically different intensions when used in an educational or developing context. By appraisal we mean those activities that are designed to mensurate learner achievement brought approximately as a consequence of an instructional programme of some kind. Evaluation, on the other manus, refers to a series of activities that are designed to mensurate the effectivity of the instructional system or a subdivision or constituent thereof. Clearly, the two procedures are reasonably closely related, since the consequences of pupil appraisal constitute one of the most of import sets of informations that should be taken into history in the rating of any class or course of study. Both are besides closely related to the educational objectives/learning results of the class or course of study, since they are both fundamentally concerned with finding the extent to which these have ( or have non ) been achieved. Feedback obtained from the consequences of decently designed appraisal and rating processs frequently demonstrates a demand for alterations in the aims or larning results of the class or course of study, every bit good as in the methods adopted for seeking to accomplish these. ‘Assessment helps kids learn by supplying them with feedback so they know what they have achieved and how they can better ; enabling them to judge and take duty for their ain acquisition ; supplying encouragement ; and assisting to develop the accomplishments of womb-to-tomb larning ‘ ( Pollard, 2008: 392 ) . All assessment patterns should be just, valid, dependable and appropriate to the degree of award being offered. Assessment should be undertaken merely by suitably qualified staff, who have been adequately trained and briefed, and given regular chances to update and heighten their expertness as assessors. Programme suppliers should guarantee that elaborate and up to day of the month records on pupil advancement are kept. Throughout a programme of survey, pupils should have prompt and helpful feedback about their public presentation and advancement in relation to larning outlooks and assessment standards so that they can suitably direct their subsequent acquisition activities. ‘If scholars do n’t cognize what they are seeking to make, they are most improbable to make it! ‘ ( Petty, 2004:451 ) Evidence in my specialist country is produced by the campaigner as a consequence of work done and knowledge shown. Appraisal is the procedure of look intoing this grounds against the criterions and it includes checking by detecting work done, look intoing the completed work and inquiring inquiries to corroborate cognition and apprehension. Institutions should do agreements for pupils at all degrees, including those who study at a distance or in a parttime manner, to be given clear information about the relationship between accomplishment appraisal, academic advancement and accretion of recognition. To guarantee that my scholar ‘s demands are being addressed, they are continually assessed throughout their class. This ensures that the scholar is accommodating good to session and learning methods and that they are appropriate for their single demands. Ongoing re-assessment of session bringing and instruction methods are ever addressed and up-dated, so that the scholar ‘s demands are being met. For those scholar ‘s that require teaching/learning AIDSs to be developed otherwise, there will be one to one support given alongside of their preparation clip, ( see Appendix 1, Scheme of Work ) . When there are scholar ‘s that have identified acquisition demands, most Sessionss will be adapted, for case authorship on a white board, for those who need aid with spelling and appropriate and altered press releases given for those that find it hard to follow a taught session, whilst holding to take notes at the same clip. In contrast, summational appraisals are normally undertaken at the terminal of a period of larning in order to bring forth a class that reflects the pupil ‘s public presentation. Summational appraisal is traditionally used at the terminal of a module/course/topic and contributes to the scholar ‘s concluding award. It can be hard make up one’s minding whether single scholars have met the specified standards contained within the appropriate national models. First, the instructor must guarantee the lesson being taught is in line with the appropriate national model. Second the instructor must make up one’s mind upon the appraisal standard which will be used to find if pupils have reached the expected acquisition results. Third they must take how best to measure the students, to guarantee that each student is assessed to a satisfactory degree and no 1 is overlooked. This assessment procedure involves a combination of both subjective and nonsubjective information. The advice given in the National Curriculum for utilizing flat forms is that instructors should judge which description best fits the pupil ‘s public presentation. I provide single campaigners with elaborate feedback on how they performed, and, in peculiar, allow them cognize how and where they went incorrect in any country where they failed to show competency. We so discourse how we are traveling to set these issues right, an action program is agreed and a reappraisal day of the month is documented and signed by both the campaigner and myself. I hold a tracking papers bespeaking the advancement of all campaigners at any one clip. All records are completed with the input and understanding of the campaigner and signed and dated ( in pen ) by both of us at the clip to bespeak this understanding. ( Appendix 2 ) . Individual pieces of work are assessed and a feedback sheet is completed, this acts as a reminder for the pupil and a prompt for me when reexamining the content of the submitted work during feedback to the pupil. ( Appendix 3 ) . Records As in all appraisal processes, the importance of record maintaining can non be understated they must be used in order to advance dependability and cogency of appraisal in a manner that is crystalline to all involved. In kernel, accurate and comprehensive records promote transparence – where anyone involved in the procedure, or utilizing the results of appraisal, should be able to see clearly how and why the determination was made. When judging me as a trainee instructor, assessors may happen it helpful to see, for illustration: make my records provide a footing for puting or reexamining larning aims? Make my records enable clear feedback to be given to scholars on strengths and countries for betterment in their work, observing accomplishments and assisting students to cognize what they need to make and how they can better? Are my records easy understood by other co-workers who need to cognize in some item about students ‘ advancement and degrees of accomplishment? Do their records supply a sound footing on which they, or others, can pull to show accurate studies on students ‘ advancement and attainment? Records that we as an Engineering Department maintain include tutor observations, staff development programs, reappraisals of attendance/retention/ accomplishment informations, registries, exam consequences records, records of initial appraisal, moderator studies, scholars work, proceedingss of meetings, scholar questionnaires and single scholar programs. These records are used in order to fix the section SAR. Castle College similar to any other suppliers involved with funded bringing has to bring forth an annualA Self Assessment Report. In add-on, they besides have to bring forth a Quality Improvement Plan whichA must be reviewed sporadically and we must supply grounds that this has taken topographic point. The College dainty these SAR and QIP asA critical planning tools and public presentation indexs designed to implement and pull off alteration. Measuring the success of scholars is at the bosom of self-assessment, but it is besides really much about measuring how good the demands of employers and scholars are being met and the active publicity of equal chances and wellness and safety. Self-assessment besides makes clear suppliers ‘ capacity to convey approximately betterment and their success in making so. ‘The chief duty for quality betterment remains with suppliers themselves. The Government looks to all suppliers to follow schemes for procuring uninterrupted betterment as many already do. These schemes should be based on self-assessment and action planning ( including mark scene ) and reacting and moving upon scholar feedback and ailments ‘ . ( LSC, May 2005, p. 5 ) . It is indispensable that uninterrupted records are kept of every scholar ‘s demand of any particular characteristics, medical conditions, public presentation and behavior, which may act upon future educational proviso. Such information will be peculiarly of import at the transportation phase and on other occasions when a student moves from one class to another within the college, this information is besides made available to the scholar should they bespeak the information, for illustration, to finish a mention. Collaboration I am fortunate that the technology squad to which I am affiliated has high degrees of reflexiveness – we tend to openly reflect upon the squad ‘s aims, schemes, and procedures and accommodate them to current or awaited fortunes, working through things and assisting each other as and when required. This can besides be said of my class co-workers who continue to supply input, work in coaction to discourse thoughts, theories and bring forth group work, one of which was a presentation on Globalisation in Education which looked at the how and why we need to fix our pupils to be competitory in the twenty-first century ( see appendix 1 ) . ‘Teaching demands teamwork. We need to larn from each other, assist each other, and act as a consort if our pupils are to profit to the full ‘ . ( Geoff Petty, Teaching Today, page 481 ) . Decision All of the above information is non to add extra duty to the instructor but to stress the function he or she plays and the statute law, bureaucratism and unusual demands that have to be accommodated in order to guarantee support and certificating organic structures are satisfied. Of class, supportive decision makers and parents, a relevant course of study and appropriate stuffs facilitate the instructor ‘s duties. Yet it is the instructor who spends a great trade of clip with the scholars supplying hints about the scholar ‘s accomplishments, civilization, and larning possible, this surely emphasises the polar function the instructor plays in the instruction and the future potency of the pupils he or she supports. Bibliography Learning Skills Council, 2005. Quality betterment and self-assessment. LSC-P-NAT-050365, 5. Lord Leitch ( 2006 ) . Prosperity for all in the planetary economic system – universe category accomplishments. Norwich: The Stationary Office. 5. Petty, G. ( 2004 ) . Teaching today. Cheltenham: Nelson Thornes Limited. Pollard, A. ( 2008 ) . Brooding Teaching Third Edition. London: Continuum International Publishing Group. Walker, I. R. ( 2003 ) . Teaching, Training and Learning. Sunderland: Business Education Publishers Limited. Van Acker, R. W. , A ; Wehby, J.H. ( 2000 ) . Researching the societal contexts act uponing pupil success or failure. Michigan. Heldref Publications How to cite Objective Of Post Compulsory Education Education Essay, Essay examples

Thursday, December 5, 2019

The Gullah Language free essay sample

Kiesha Jamison September 18th 2009 The History of Gullah and Geechee Culture The Gullah culture started with the transportation of African slaves to the Sea Islands of South Carolina, Georgia and Florida. The Sea Islands served as an excellent location for the Gullah culture because of its separation from the mainland. The African slaves, who came from different regions in African, brought with them their language, culture and traditions. Collectively these traditions and languages have merged into one to form Gullah. The Gullah culture has survived over the years by Gullah elders passing down the language and traditions to their children. However, over the past fifty years the Gullah culture has started to die. Three significant factors are the development of resorts along the Sea Islands, the movement of Gullah descendants to larger cities, in search of employment and the education of Gullah descendants. The later of the factors has severely damaged the Gullah culture. As the Gullah people are becoming educated, they are taught that it is no longer acceptable to speak â€Å"broken-English†. However the Gullah language is more than just â€Å"broken-English†. It is a art form that serves as the link between Africans and African-Americans. Gullah is a mixture of Elizabethan English (16th and 17th century) and a mixture of various African dialects including: Via, Mende, Twi, Ewe, Hausa, Yoruba, Ibo, Kikongo. In Gullah one word can express several thoughts. Ex. â€Å"e†- he, she or it and â€Å"shum† see, saw, hi, her, it or them. Pure Gullah is hardly heard anymore. As each generation passes, more and more of the Gullah history is lost. The Gullah that you see posted on the Internet and in the books is a simplified version of Gullah. It has been said that one can hear the ruffling of the marsh grass and the sound of the water beating across the shores in the rhythms of Gullah. When heard talking Gullah speakers are often compared to Jamaicans. Gullah is dubbed as a â€Å"cousin language† to Caribbean dialects. Unlike other Southern dialects, Gullah is spoken fast and rapidly. A Board of Trustees established Georgia in 1732 with the primary purposes of settling impoverished British citizens and creating a mercantile system that would supply England with needed agricultural products. The colony enacted a 1735 antislavery law, but the prohibition was lifted in 1750. West Africans, the argument went, were far more able to cope with the climatic conditions found in the South. And, as the growing wealth of South Carolinas rice economy demonstrated, slaves were far more profitable than any other form of labor available to the colonists. Runaway slaves from the Sea Islands were harbored under Spanish protection in Florida prior to the Second Seminole War (1835-42). Native American refugees from around the South formed an alliance with African runaways to create the Seminole Nation. The name Seminole is from the Spanish word cimarron, meaning runaway. The 1842 agreement between the United States and Spain, which ended the Seminole hold on Florida, caused a migration to Indian Territory (present-day Oklahoma). Some Seminoles followed Spanish protectors to Cuba and to Andros Island in the Bahamas. Aspects of West African heritage have survived at each stage of the circle of migration, with rice, language, and spirituality persisting as cultural threads into the twentieth century. The Geechee/Gullah culture on the Sea Islands of Georgia has retained a heritage that spans two continents. In the early 1930s Lorenzo Turner, a African linguist, discovered that the Gullah people could recite African words and phrases. In 1932, Turner came to the Sea Islands in hopes of finding someone who could recite an African phrase, in a small remote area on one of the Georgia Sea Islands he found Amelia Dawley. For $25 dollars, not only could Dawley recite a phrase but she recited four lines of a Mende funeral song. Turner recorded this event in his book entitled Africanism in the Gullah Dialect. Nearly sixty years later, in 1989 Joseph Opala and Dr. Cynthia Schmidt gave a recording of Turner’s tape to a Freetown choral group. In 1991, Schmidt and Opala were informed that Dawley’s daughter, Mary Moran still lived in the area that Turner found her mother. Moran was able to recite the song that her mother sung for Turner. Preparations were made to find a Mende tribal member who knew the song. After a long search the pair found Baindu Jabati. Jabatis grandmother taught her the song. Basket weaving is a long standing African tradition, brought to the sea islands by the slaves. The main purpose for making baskets were for rice cultivation. Documentation of the developing culture on the Georgia islands dates to the nineteenth century. Originally baskets were made from longleaf pine needles and stripes of palmetto leaf. Today the baskets are made with sweet grass and palmetto leaf. Today, tourism has made Basket weaving a profitable profession. Making nets is a long standing African tradition, that was brought over by the African slaves. Nets have been used for centuries by the Gullah people as a way to catch shrimp, fish, crabs, etc. When it comes to church denomination, majority of the Gullah people are either Baptist or Methodist (includes AME). Praise houses were a place of worship and praise. Since the 1960s most praise houses have been closed and services are now held within a church. Gullahs follow Christian belief except they believe in multiple souls. A hag must stop and count the number of bristles in the broomstick and by the time she finishes it will be daylight. Documentation of the developing culture on the Georgia islands dates to the nineteenth century. By the late twentieth century, researchers and scholars had confirmed a distinctive group and identified specific commonalities with locations in West Africa. The research of Mary A. Twining and Keith E. Baird in Sea Island Roots: African Presence in the Carolinas and Georgia (1991) investigates the common links of islanders to specific West African moved counterclockwise in a circle, making certain never to cross their feet. Some aspects of the ring shout are thought to be related to the communal dances found in many West African traditions. The word shout is thought to be derived from saut, a West African word of Arabic origin that describes an Islamic religious movement performed to exhaustion. Since the Civil War (1861-65), ring shouts have been held after Sunday church services and on weeknights in community meeting houses. The Gullah and Geechee culture lives deep within its members, and is still an important part of their society

Thursday, November 28, 2019

7 Benefits That Will Persuade You to Attend an English Spoken Course

7 Benefits That Will Persuade You to Attend an English Spoken Course 7 Benefits That Will Persuade You to Attend an English Spoken Course Nowadays learning the English language Ã'â€"Ã'• trulÃ'Æ' a nÐ µÃ' Ã µÃ'•Ã'•Ã'â€"tÃ'Æ' for everyone. ThÐ µ IntÐ µrnÐ µt hÐ °Ã'• rÐ µÃ °llÃ'Æ' Ã' rÐ µÃ °tÐ µd Ð °n Ã'â€"ntÐ µrÃ' Ã ¾nnÐ µÃ' tÐ µd glÐ ¾bÐ °l community and its unÃ'â€"vÐ µrÃ'•Ð °l language Ã'â€"Ã'• EnglÃ'â€"Ã'•h. It Ã'â€"Ã'• nÐ ¾t unÃ' Ã ¾mmÐ ¾n for the US, CÐ °nÐ °dÃ'â€"Ð °n, AuÃ'•trÐ °lÃ'â€"Ð °n Ð °nd UK businesses to have Ã'•tÐ °ff, partners and Ã' uÃ'•tÐ ¾mÐ µrÃ'• all Ð ¾vÐ µr thÐ µ world. ThÐ µ trÐ °vÐ µl Ã'â€"nduÃ'•trÃ'Æ', Ã'â€"ntÐ µrnÐ °tÃ'â€"Ð ¾nÐ °l Ã'€Ð ¾lÃ'â€"tÃ'â€"Ã' Ã'• Ð °nd media are fully connected with EnglÃ'â€"Ã'•h, so Ã'€Ð µÃ ¾Ã'€lÐ µ have come to the point that they nÐ µÃ µd tÐ ¾ Ã'•Ã'€Ð µÃ °k EnglÃ'â€"Ã'•h mÐ ¾rÐ µ Ð °nd mÐ ¾rÐ µ. No matter whÐ µrÐ µ Ã'Æ'Ð ¾u lÃ'â€"vÐ µ Ð ¾r what Ã'Æ'Ð ¾u do, fluency in English Ã'â€"Ã'• becoming a must to funÃ' tÃ'â€"Ð ¾n Ã'â€"n todays society. Of cou rse there are many ways how one can improve his/her knowledge, but the best choice is to attend an English spoken course. Still don’t think that it is necessary to work at your English? Here are most important evidence to make you sure that English is a must: The International Language As one Ð ¾f thÐ µ most wÃ'â€"dÐ µlÃ'Æ' Ã'•Ã'€Ð ¾kÐ µn languages, English Ã'â€"Ã'• knÐ ¾wn as the Ã'â€"ntÐ µrnÐ °tÃ'â€"Ð ¾nÐ °l language. EvÐ µn in Ã' Ã ¾untrÃ'â€"Ð µÃ'• whÐ µrÐ µ it Ã'â€"Ã'• not thÐ µ Ð ¾ffÃ'â€"Ã' Ã'â€"Ð °l lÐ °nguÐ °gÐ µ, Ã'â€"t Ã'â€"Ã'• becoming mÐ ¾rÐ µ Ã' Ã ¾mmÐ ¾nlÃ'Æ' spoken. Media Now wÐ µ lÃ'â€"vÐ µ Ã'â€"n thÐ µ Media Age, and thÐ µ majority Ð ¾f the information Ã'â€"Ã'• Ã'â€"n English. Most wÐ µbÃ'•Ã'â€"tÐ µÃ'•, magazines, bÐ ¾Ã ¾kÃ'•, vÃ'â€"dÐ µÃ ¾Ã'• and research mÐ °tÐ µrÃ'â€"Ð °lÃ'• Ð °rÐ µ Ã'â€"n EnglÃ'â€"Ã'•h as well. If you use thÐ µ IntÐ µrnÐ µt Ã'â€"n your studies Ð ¾r Ã'€Ð µrÃ'•Ð ¾nÐ °l Ð °ffÐ °Ã'â€"rÃ'•, undoubtedly, Ã'Æ'Ð ¾u have already rÐ µÃ °lÃ'â€"zÐ µd this. Business If Ã'Æ'Ð ¾u have a desire tÐ ¾ dÐ ¾ buÃ'•Ã'â€"nÐ µÃ'•Ã'• glÐ ¾bÐ °llÃ'Æ' or Ð µvÐ µn juÃ'•t in thÐ µ US market in the future, being good at thÐ µ EnglÃ'â€"Ã'•h language wÃ'â€"ll bÐ µ a must fÐ ¾r you tÐ ¾ Ã'•uÃ' Ã' Ã µÃ µd. English-speaking Ã'€Ð µÃ ¾Ã'€lÐ µ have much grÐ µÃ °tÐ µr Ð ¾Ã'€Ã'€Ð ¾rtunÃ'â€"tÃ'â€"Ð µÃ'• for business growth or Ð µvÐ µn for getting a well-paid job. Career CÐ °rÐ µÃ µr opportunities fÐ ¾r people whÐ ¾ Ð °rÐ µ fluÐ µnt in EnglÃ'â€"Ã'•h Ð °rÐ µ muÃ' h mÐ ¾rÐ µ Ð °bundÐ °nt thÐ °n for thÐ ¾Ã'•Ð µ whÐ ¾ Ð °rÐ µ nÐ ¾t. People whÐ ¾ lÃ'â€"vÐ µ in Ã'€Ð ¾Ã ¾r areas of the wÐ ¾rld can Ð µÃ °Ã'•Ã'â€"lÃ'Æ' get hÃ'â€"gh-Ã'€Ð °Ã'Æ'Ã'â€"ng jÐ ¾bÃ'• Ã'â€"n the US just due to knowing English well. Homeworking and wÐ ¾rkÃ'â€"ng Ð ¾nlÃ'â€"nÐ µ Ã'â€"Ã'• bÐ µÃ' Ã ¾mÃ'â€"ng commonplace Ã'â€"n thÐ µ business wÐ ¾rld tÐ ¾dÐ °Ã'Æ'. Most AmÐ µrÃ'â€"Ã' Ã °n Ã' Ã ¾mÃ'€Ð °nÃ'â€"Ð µÃ'• provide people from Ð ¾thÐ µr countries with jobs. English ThÐ ¾Ã'•Ð µ whÐ ¾ want to do business Ð ¾nlÃ'â€"nÐ µ wÃ'â€"ll bÐ µ interested tÐ ¾ knÐ ¾w that over 565 mÃ'â€"llÃ'â€"Ð ¾n of IntÐ µrnÐ µt uÃ'•Ð µrÃ'• are EnglÃ'â€"Ã'•h speakers. ThÐ µ mÐ °jÐ ¾rÃ'â€"tÃ'Æ' Ð ¾f the websites are also in English. Needless tÐ ¾ Ã'•Ð °Ã'Æ', Ã'â€"f Ã'Æ'Ð ¾u wÐ °nt tÐ ¾ Ã' Ã ¾mÃ'€Ð µtÐ µ Ã'â€"n thÐ µ glÐ ¾bÐ °l market, EnglÃ'â€"Ã'•h talking Ã'â€"Ã'• a rÐ µquÃ'â€"rÐ µmÐ µnt, Ð °nd bÃ'Æ' hÐ °vÃ'â€"ng your wÐ µbÃ'•Ã'â€"tÐ µ Ð °vÐ °Ã'â€"lÐ °blÐ µ in EnglÃ'â€"Ã'•h, you wÃ'â€"ll Ã'â€"nÃ' rÐ µÃ °Ã'•Ð µ Ã'Æ'Ð ¾ur rÐ µÃ °Ã' h Ð °nd readership by leaps Ð °nd bÐ ¾undÃ'•. Travelling Even if you Ð °rÐ µ nÐ ¾t interested Ã'â€"n dÐ ¾Ã'â€"ng business glÐ ¾bÐ °llÃ'Æ', you mÐ °Ã'Æ' hÐ °vÐ µ the Ð ¾Ã'€Ã'€Ð ¾rtunÃ'â€"tÃ'Æ' tÐ ¾ trÐ °vÐ µl abroad Ð °t different Ã'€Ð ¾Ã'â€"nts. WhÃ'â€"lÐ µ Ã'â€"t would bÐ µ Ã'â€"mÃ'€Ð ¾Ã'•Ã'•Ã'â€"blÐ µ tÐ ¾ lÐ µÃ °rn Ð µvÐ µrÃ'Æ' language Ð ¾f the country Ã'Æ'Ð ¾u want tÐ ¾ vÃ'â€"Ã'•Ã'â€"t, juÃ'•t knÐ ¾wÃ'â€"ng English wÃ'â€"ll make your trÃ'â€"Ã'€ Ð µnjÐ ¾Ã'Æ'Ð °blÐ µ. Education MÐ ¾Ã'•t Ð ¾f the tÐ ¾Ã'€-rÐ °tÐ µd unÃ'â€"vÐ µrÃ'•Ã'â€"tÃ'â€"Ð µÃ'• Ã'â€"n thÐ µ world are Ã'â€"n EnglÃ'â€"Ã'•h-Ã'•Ã'€Ð µÃ °kÃ'â€"ng Ã' Ã ¾untrÃ'â€"Ð µÃ'• the US, the UK, AuÃ'•trÐ °lÃ'â€"Ð ° Ð °nd CÐ °nÐ °dÐ °. If Ã'Æ'Ð ¾u are Ã' Ã ¾nÃ'•Ã'â€"dÐ µrÃ'â€"ng Ã'•tudÃ'Æ'Ã'â€"ng Ð °brÐ ¾Ã °d, Ã'Æ'Ð ¾u wÃ'â€"ll nÐ µÃ µd tÐ ¾ bÐ µ fluÐ µnt Ã'â€"n English not only to Ã'•tudÃ'Æ' Ã'â€"n thÐ µÃ'•Ð µ universities, but Ð °lÃ'•Ð ¾ tÐ ¾ pass Ð µntry exams as well as to obtain a Ã'€Ð µrmÃ'â€"tion for studying Ã'â€"n thÐ °t Ã' Ã ¾untrÃ'Æ'. Books frÐ ¾m Ð °ll Ð ¾vÐ µr thÐ µ wÐ ¾rld are often trÐ °nÃ'•lÐ °tÐ µd Ã'â€"ntÐ ¾ EnglÃ'â€"Ã'•h, more Ð ¾ftÐ µn thÐ °n Ð °nÃ'Æ' Ð ¾thÐ µr language. All in all, if you often struggle with writing English papers, try our service and get custom written papers online.

Monday, November 25, 2019

Abolition of the British Monarchy essays

Abolition of the British Monarchy essays My chosen topic is the issue of whether the British monarchy should be abolished. I believe that it should and I have four main reasons to support my views and I believe that I can persuade royalists that the idea of a monarchy should be abandoned. The four reasons are firstly the effect the British monarchy has on the idea of a democracy, the effects they have on society, the political powers they behold and the money spent both on and by them. The royal family is under fire from many quarters over their marital mishaps and financial indiscretions. But the problems with the royals go far deeper than that. I see the existence of the monarchy as a symbol of much that is wrong with British society and its political system today. Increasing democracy is by far the most important and powerful reason to ditch the monarchy. The word democracy is ultimately derived from a term comprised of demos the people and kratos strength and power. So basically democracy means the power lies in the hands of the people. In most developed countries, this entails the direct election of a Parliament and an elected head of state. Unfortunately, Britain has lagged behind other developed countries in both these areas. Our head of state and, until recently, the majority of the House of Lords assumed power and influence solely because of which families they were born into. This makes Britain a relatively undemocratic country in an increasingly democratic world. Rule by inheritance in general makes no sense and cannot be justified nowadays. To have the title of Head of State passed through heredity is just ridiculous. The monarchy is unaccountable, insular secretive, unrepresentative and illogical. Not enviable qualities in the twenty- first century. A modern, forward-looking state needs and elected Head of State not least because this represents a symbol of the countrys intentions and essentia...

Thursday, November 21, 2019

Information Technology Ethics Term Paper Example | Topics and Well Written Essays - 1000 words

Information Technology Ethics - Term Paper Example Cyber crimes are here to stay. As Price stated, â€Å"As the number of computer owners connected to the internet increases, so too does the opportunity for cyber crime† (Price, 2010). Chantler in his review of the book, â€Å"The Reality of the Threat† by Nigel Phair (2007) cited Phair’s description of the different cyber crimes (Chantler, 2007). Phair noted (as cited by Chantler 2007) that cyber crimes can be broadly divided into seven groups namely: 1) unwanted software; 2) identity crime; 3) phishing; 4) critical infrastructure protection; 5) intellectual property; 6) communications; and 7) terrorism (Chantler, 2007). Hacking activities, spyware, adware, cookies, Trojans, spams and viruses fall under unwanted software. Unwanted software may be found either outside or within the organization. The second and third types of cyber crime, identity crime and phishing, deal with proof of identity, authentication of internet users and the tools used to get information . Chantler goes on further to cite Phair’s description of the other divisions of cyber crimes (2007). Critical infrastructure protection crimes are the crimes which involve the destruction of the information structures such as telecommunications and computer networks. On the other hand, crimes on intellectual property are concerned with software piracy. Cyber crime on communications is another form of cyber crime which gets much attention from organizations. These type of crimes include risks and threats on â€Å"wireless devices, VoIP (voice-over-internet protocol) - such as Skype and Google-talk, third generation phone systems, issues with caller ID, clipping, v-bombing, sim boxing, internet dumping, PABX hacking, phoneline scanning, voicemail, cloning, Bluetooth, RFID† and issues on privacy (Chantler, 2007). Like any other group of society, terrorists have also resorted to digital technology in carrying out their activities. They use cyber space to commit crimes suc h as information warfare and distributed denial of service attacks (ddos) (Chantler, 2007). One of the most common crimes which Chantler failed to mention is cyber bullying. Over the years, there has been a proliferation of cyber bullying crimes worldwide. Cyber bullying is â€Å"bullying through email, instant messaging (IMing), chat room exchanges, Web site posts, or digital messages or images send to a cellular phone or personal digital assistant (PDA)† (Hazelden Foundation, n.d.). Cyber bullying involves online harassment which has become more severe through the years sometimes even the cause of some suicides among teenagers. Electronic Monitoring of Employees One of the offshoots of the advancement in information technology is the growth in the extent of workplace monitoring in several companies. Software such as Websense, SurfControl, SmartFilter and Xora have sprung up as corporations saw the need to monitor employees in the workplace. These software make it easy for m anagement to monitor the computer, internet or email use of the employees. A software like Xora can even go as far as monitoring an employee’s whereabouts through GPS technology on their company’s mobile phones (Dell & Cullen, 2006). According to sellers of Web and email monitoring software, employee productivity, corporate liability and bandwidth limitations are the major reasons why workplace monitoring is implemented by corporations (Lemos, 2001). In a study by the American Management Association and the ePolicy Institute, it was revealed that 76% of employers

Wednesday, November 20, 2019

Disprove the argument provided below Essay Example | Topics and Well Written Essays - 250 words

Disprove the argument provided below - Essay Example In the case of a freshly made solid bee-wax, the wax has scent of a flower but the tongue perceives it as honey. This means that the perception of the senses in justification of knowledge lack coherence and consistency. When touched, it further reveals hard substances that do not have any taste of honey as perceived by the smell. The eye sees the bee wax to be cubical. Introspection thus helps in relating the perception of senses with the already known facts to justify knowledge. In premise 3, SBW melts from the heat in fire and changes to MBW. The physical properties change entirely from perceptions in proposition 2. We are sure that we cannot be aware and ascertain any belief. The two cases present skepticism because the same bee wax cannot portray same characteristics in two different states. It is not, therefore, easy to prove any assertion in the two cases of SBW and MBW that there exists the knowledge through the senses. Senses perceive solid Bee wax, both SBW and MBW as two different things yet from the general knowledge, it is the same thing. Consequently, it is important to consider using other methods of determining knowledge besides the

Monday, November 18, 2019

This assignment focuses on Hong Kongs special role in the 1997-1998 Essay

This assignment focuses on Hong Kongs special role in the 1997-1998 Asian financial crisis - Essay Example Neither scenario was ever really on the cards. Always more likely was what has actually happened since: Hong Kong has continued to evolve socially, politically and economically as it steers its way through the uncharted waters ÃŽ ¿f the "one country, two systems" formula enshrined in our constitution, the Basic Law. We have had no shortage ÃŽ ¿f problems since the transition, but interference by Beijing has certainly not been one ÃŽ ¿f them. Beijings "hands off" policy, other than in its remit over foreign affairs and defence, has been a mainstay ÃŽ ¿f our efforts in dealing with the fall-out from the Asian financial crisis. China has kept her promise. We certainly dont expect Beijing to be boosting our claims over any other mainland city. We are happy to compete on our own terms with any rival, anywhere, armed with the autonomy we enjoy under "one country, two systems". It gives us all the freedom we need to do so. Challengers will have to overcome our "location, location, location"; a hinterland bursting with promise; and the sophisticated software ÃŽ ¿f the worlds freest economy. That includes a trusted and deeply-rooted legal system, the freest press in Asia and a transparent government accountable to a lively and probing legislature. We are the first to acknowledge that the Asian financial crisis came as a rude shock. Like many others, we, frankly, underestimated its impact. In exposing the problems in some ÃŽ ¿f our neighbouring economies it served as a wake-up call for the entire region. Hong Kong has smelled the coffee. We have embraced further privatisation ÃŽ ¿f public assets, including our profit-making mass-transit railway and even some ÃŽ ¿f our welfare services. We have embarked on a series ÃŽ ¿f ambitious initiatives in the financial-services sector: the merging ÃŽ ¿f the stock and futures markets; further reforms ÃŽ ¿f the banking system; enhanced but

Friday, November 15, 2019

Support Vector Machine Based Model

Support Vector Machine Based Model Support Vector Machine based model for Host Overload Detection in Clouds Abstract. Recently increased demand in computational power resulted in establishing large-scale data centers. The developments in virtualization tech-nology have resulted in increased resources utilization across data centers, but energy efficient resource utilization becomes a challenge. It has been predicted that by 2015 data center facilities costs would contribute about 75%, whereas IT would contribute the remaining 25% to the overall operating cost of the data center. The Server consolidation concept has been evolved for improving the energy efficiency of the data centers. The paper focuses on support vector machine based novel approach to predict the overload and underload pattern of the servers for better data center reconfiguration. Keywords: Support vector machine, energy efficiency. 1 Introduction Virtualization plays an important role in cloud computing, since it permits appropriate degree of customization, security, isolation, and manageability that are fundamental for delivering IT services on demand. One of its striking features is the ability to utilize compute power more proficiently. Particularly, virtualization provides an opportunity to consolidate multiple virtual machine (VM) instances on fewer hosts depending on the host utilization, enabling many of computers to be turned-off, and thereby resulting in substantial energy savings. In fact, commercial products such as the VMware vSphere Distributed Resource Scheduler (DRS), Microsoft System Center Virtual Machine Manager (VMM), and Citirix XenServer offer VM consolidation as their chief functionality[1]. But with the rapid growth in computing demand, the number of datacenters grows with the need which leads to more number of servers active at a time. The high active servers’ ratio leads to more energy emission and production of Carbon dioxide (CO2). According to data centers’ study, the data centers are not utilized up to their maximum utilization level which leads to more active servers, everyone utilized to less than their total capacity. With this in mind, it is worthwhile to attempt to minimize energy consumption through any means available. Various research agencies and universities have contributed into the research and design of heat dissipation and control in the data center. Virtualization is a technology that contributes to the maximum u tilization of the servers by virtual machine (VM) consolidation and VM Migration. The decision of reallocation of virtual machine for VM consolidation depends on the host utilization behavior. The VMs from the under-utilized and over-utilized hosts are relocated to other hosts by packing the VMs on minimum number of hosts. The hosts having no virtual machine are shifted to the passive mode so that the total energy consumption can be reduced. Statistical methods played a great role in predicting the behavior of the host in dynamic manner. The author [3] has proposed various statistical methods for host overload and underload behavior of the hosts in his thesis. These algorithms take input as the previous or current utilization of the hosts and predict the future based on the previous or current state of the system. He has proposed Local Regression, Median Absolute Deviation, Robust Local Regression and Markov Chain model for predicting the overloaded hosts [3]. All statistical models cannot be applied to all the environments. The choice of the statistical methods d epends on the input data, because every statistical model is based on some assumptions. Markov chain model assumes that the data will be stationary but complex and dynamic environment like cloud, experience highly variable non-stationary workload. The author [3] in his thesis modified his model by using multisize sliding window workload estimation method so that it can be suitable for the cloud environment. In this paper we have proposed a prediction based model i.e. Support Vector Machine (SVM) to predict the host utilization to forecast the host overload and underload behavior of the host. The rest of the paper is organized as follows. Section 2 explains the basic concepts and modeling approaches of the Support Vector Machine. In section 3, the literature review related to Support Vector Machine is presented. In section 4 the model is applied to time series forecasting and its performance is compared with those of other forecasting models. Section 5 contains the concluding remarks. 2 Support Vector Machine Support vector machine is a novel technique based on neural network invented by Vapnik and his co-workers at AT T Bell Laboratories in 1995. The objective of SVM is to find a generalized decision rule through selecting some particular subset of training data, called support vectors. Training SVMs is equivalent to solving a linearly constrained quadratic programming problem. The quadratic equation is solved such that the solution of SVM is globally optimal and the quality complexity of the solution does not directly depend on the input space. Another key advantage of SVM is that SVMs tend to be resistant to over-fitting, even in cases where the number of attributes is greater than the number of observations. According to Vapnik there are three main problems in machine learning, e.g. Density Estimation Classification and Regression. In every case the main goal is to learn a function (or hypothesis) from the training data using a learning machine and then conclude general results base d on this knowledge. Time series is a series of data points S t à ¯Ã†â€™Ã… ½ R usually ordered in time. Time series analysis comprises the methods for analyzing the time series data in order to extract meaningful statistics and other characteristics of the data. Time series forecasting models predicts future values based on the previously observed values. The main focus of this paper is to predict the overload and underload behavior of the hosts in cloud data centers based on the previous load pattern of the hosts in the datacenter. The time series prediction is affected by various factors like data is linearly separable or follows non-linear patterns, the learning is supervised learning or unsupervised learning and on support vector kernels. In Euclidean geometry linear separability is a geometric property of a pair of sets of points. The points are linearly separable or not are decided by visualizing the points in two dimensions plane by taking one set of points as being colored green and the other set of points as red. These two sets are linearly separable if there exists at least one line in the plane with all of the green points on one side of the line and all the red points on the other side. Usually in practical problems the data points are mapped to the high dimensional plane and the optimal separating hyper plane is constructed with the help of some special functions known as support vector Kernels in this new feature space. This method also resolves the problem where the training points are not separab le by a linear decision boundary. Because by using an appropriate transformation the training data points can be made linearly separable in the feature space. Figure1 (a) Linearly separable data1(b) non-linear patterns of data In supervisory learning, the training data is composed of input as well as the output vector (also called supervisory signals) whereas in un-supervisory learning the training data is composed of only input vectors. Supervisory learning produces better results because the output vector is already known and the predicted values by the SVM are compared with the output to learn better for the next step. In un-supervisory learning the output data points are not known and the training depends on the probability to drive better results out of it. SVM comes in the supervisory learning category and the kernel function makes the technique applicable for the linear as well as non-linear approximation. 3 Related Works In various practical domains time series modeling and forecasting has essential importance. A lot of research works is going on in this subject during several years. Many models have been proposed in literature for improving the accuracy and efficiency of time series modeling and forecasting. The author [1] has compared various time series prediction methods widely used these days. This paper investigated the application of SVM in financial forecasting. The autoregressive integrated moving average model(ARIMA), ANN, and SVM models were fitted to Al-Quds Index of the Palestinian Stock Exchange Market time series data and two-month future points were forecast. The results of applying SVM methods and the accuracy of forecasting were assessed and compared to those of the ARIMA and ANN methods through the minimum root-mean-square error of the natural logarithms of the data. Results proved that svm is better method of modeling and outperformed ARIMA and ANN. The author of [2] explains the time series concept and the various methods of predicting the future values based on ARIMA model, Seasonal ARIMA model, ANN model, time lagged ANN, seasonal ANN, SVM for regression, SVM for forecasting etc. they have also explained the forecast performance measure MFE (Mean Forecast Error), MAE (Mean Absolute error), MAPE (Mean absolute percentage error), MPE (Mean percentage error), MSE (Means squared error) etc. In paper [5], a model based on least squares support vector machine is proposed to forecast the daily peak loads of electricity in a month. In [5] the time series prediction was first used to forecast electricity load .In paper [4] the author has improved the method presented in [5] to derive more accurate results. The author has proposed dynamic least square support vector machine (DLS-SVM) to track the dynamics of nonlinear time-varying systems. The dynamic least square method works dynamically by replacing the first vector by the new input vector to obtain more accurate result.. The author in paper [9] has proposed the modified version on svm for time series forecasting. The algorithm performs the forecasting in phases. In the first phase, self-organizing map (SOM) is used to partition the whole input space into several disjointed regions. A tree-structured architecture is adopted in the partition to avoid the problem of predetermining the number of partitioned regions. Then, in the second phase, multiple SVMs, also called SVM experts, are constructed by finding the most appropriate kernel function and the optimal free parameters of SVMs. 4 Support Vector Machine Regression Formulations for Forecasting Host Overload Detection Host overload and underload detection is based on current utilization patterns of the host. The host utilization is a univariate time series. In univariate time series the future values are entirely based on past observations. The goal of the SVM regression is to find a function that presents the most deviation from the target values so the maximum allowed error is. The future values are predicted by splitting the time series data into training inputs and the training outputs. Given training data sets of N points, with input data and output data . Assume a non-linear function as given below: (1) w = weight vector, b=bias and is a non-linear mapping to a higher dimensional space. The optimization problem can be defined as: : (2) is a user defined maximum error allowed. The above equation (2) can be rewrite as: : (3) To solve the above equation slack variables needs to be introduced to handle the infeasible optimization problem. After introducing the slack variables the above equations takes the form as given below: : (4) The slack variables defines the size of the upper and the lower deviation as shown in the figure 2(a). Figure 2 (a) The Accurate points inside Tube 2(b) Slope decided by C For simplicity and for avoiding the case of infinite dimensionality of the weight vector w the optimization operation are performed in the dual space[4] the Lagrangian for the problem(a) is given by [2] (3) Here, where are the Lagrange multiples. Applying the conditions of the optimality, one can compute the partial derivatives of L with respect to equate them to zero and finally eliminating w and obtain the following linear system of equations (4) Here, and with is the kernel matrix. The LS-SVM decision function is thus given by [4] (5) The dynamic least square support vector machine is modified so that it is best suitable for the real world problems. The key feature of DLS-SVM is that it can track the dynamics of the non-linear time varying system by deleting one existing data point whenever a new observation is added, thus maintaining the constant window size. 4 Experiments We have used CloudSim for retrieving the utilization of the host based on the workload defined in the PlanetLab folder in CloudSim. It contains the daily virtual machine requirement and the utilization of the host is calculated based on the daily requirement of the virtual machines. After retrieving the utilization of the hosts LSSVMLabv1 toolbox is used for support vector regression and the results are compared with [10] and [5]. The comparison is based on MAPE (mean absolute percentage error) and Maximal error (ME). The chart shows that DLS-SVM produce better forecast for the load pattern of the hosts in the data centers. Figure2: Comparison of errors References Okasha, M. K.,Using Support Vector Machines in Financial Time Series Forecasting.International Journal of Statistics and Applications 2014, 4(1): 28-392. Adhikari, R., Agrawal, R. K. (2013). An Introductory Study on Time Series Modeling and Forecasting.arXiv preprint arXiv:1302.6613. Beloglazov, Anton. Energy-efficient management of virtual machines in data centers for cloud computing. (2013). Niu, D. X., Li, W., Cheng, L. M., Gu, X. H. (2008, July). Mid-term load forecasting based on dynamic least squares SVMs. InMachine Learning and Cybernetics, 2008 International Conference on(Vol. 2, pp. 800-804). IEEE. Bo-Jeun Chen, Ming-Wei Chang, and Chih-Jen LIN, â€Å"Load forecasting using support vector machines: A study on EUNITE competition 2001†, IEEE Trans. Power Syst., vol. 19, no. 4, pp. 1821-1830, Nov. 2004. Fan, Y., Li, P., Song, Z. (2006, June). Dynamic least squares support vector machine. InIntelligent Control and Automation, 2006. WCICA 2006. The Sixth World Congress on(Vol. 1, pp. 4886-4889). IEEE. Kim, K. J. (2003). Financial time series forecasting using support vector machines.Neurocomputing,55(1), 307-319. Gui, B., Wei, X., Shen, Q., Qi, J., Guo, L. (2014, November). Financial Time Series Forecasting Using Support Vector Machine. InComputational Intelligence and Security (CIS), 2014 Tenth International Conference on(pp. 39-43). IEEE. Cao, L. (2003). Support vector machines experts for time series forecasting.Neurocomputing,51, 321-339. Haishan Wu, Xiaoling Chang. â€Å"Power load forecasting with least square support vector machines and Chaos Theory†, Proceedings of the 6th World Congress on Intelligent Control and Automation, Dalian, China, June 21-23, 2006. Rà ¼ping, S. (2001).SVM kernels for time series analysis(No. 2001, 43). Technical Report, SFB 475: Komplexità ¤tsreduktion in Multivariaten Datenstrukturen, Università ¤t Dortmund.

Wednesday, November 13, 2019

The Age Of Comets :: essays research papers

The article summarized below is from THE NATIONAL GEOGRAPHIC (issue Dec.97) by William R. Newcott. It tells about how comets are important and their effect on earth and its people.Comets are leftover scrubs of material that did not make it to planethood in the events creating our solar system. They orbit in a perpetual Deepfreeze until some subtle gravitational nudge upsets the delicate balance. The Great Falls begins. First a snowball drifts towards the sun and steadily accelerates. As solar radiation heats the comets the ice within sublimates, escaping as gas from vents from the surface. Sometimes jets of sublimating ice whirl off the rotating comet nucleus like a firework pinwheel. Dust trapped in the ice breaks free. Pushed back by the pressure of the sun’s radiation, the dust streams out behind the comet in what appears as a fairytale. The comet is among the fastest thing in the solar system.The most important new results are that the comet contains carbon compounds with trace of nitrogen sodium and sulfur. These ingredients are essential for life on earth. That is why scientist believes that a comet might have crushed on earth and from that moment life began. The ion tales are believed to be a kind of wind sock for the solar wind and NASA scientists are hoping to use it to get weather reports from distant solar system.Most comets can be only seen with a telescope but every once in a while an impressive one is visible to the naked eye. People through out history gave importance to comets. For example the Romans made a coin about a comet orbiting the sun that shows how its tail points away from the sun. The Babylonians recorded a comet sighting. One of the Astic leaders gave up his land to the Spanish upon seeing a comet.Definitely we are living in the age of comets where scientists detect it through telescopes and e-mail it to the central bureau for Astronomical Telegrams in Cambridge Massachusetts USA. The Age Of Comets :: essays research papers The article summarized below is from THE NATIONAL GEOGRAPHIC (issue Dec.97) by William R. Newcott. It tells about how comets are important and their effect on earth and its people.Comets are leftover scrubs of material that did not make it to planethood in the events creating our solar system. They orbit in a perpetual Deepfreeze until some subtle gravitational nudge upsets the delicate balance. The Great Falls begins. First a snowball drifts towards the sun and steadily accelerates. As solar radiation heats the comets the ice within sublimates, escaping as gas from vents from the surface. Sometimes jets of sublimating ice whirl off the rotating comet nucleus like a firework pinwheel. Dust trapped in the ice breaks free. Pushed back by the pressure of the sun’s radiation, the dust streams out behind the comet in what appears as a fairytale. The comet is among the fastest thing in the solar system.The most important new results are that the comet contains carbon compounds with trace of nitrogen sodium and sulfur. These ingredients are essential for life on earth. That is why scientist believes that a comet might have crushed on earth and from that moment life began. The ion tales are believed to be a kind of wind sock for the solar wind and NASA scientists are hoping to use it to get weather reports from distant solar system.Most comets can be only seen with a telescope but every once in a while an impressive one is visible to the naked eye. People through out history gave importance to comets. For example the Romans made a coin about a comet orbiting the sun that shows how its tail points away from the sun. The Babylonians recorded a comet sighting. One of the Astic leaders gave up his land to the Spanish upon seeing a comet.Definitely we are living in the age of comets where scientists detect it through telescopes and e-mail it to the central bureau for Astronomical Telegrams in Cambridge Massachusetts USA.