Saturday, May 23, 2020
Flowers for Algernon Symbols and Motifs - 1629 Words
Symbols and Motifs By Amber Wang In Flowers for Algernon by Daniel Keyes, there are many motifs and symbols. According to Dictionary.com (2013), a motif is: ââ¬Å"a recurring subject, theme, idea, etc., especially in a literary, artistic, or musical work.â⬠On the other hand, a symbol is, according to the same website: ââ¬Å"something used for or regarded as representing something else; a material object representing something, often something immaterial; emblem, token, or sign.â⬠However, unlike motifs, it is usually not recurring. Both motifs and symbols are literacy devices commonly used by authors to help develop and add shape to the major themes within a text. In a way, they are similar to metaphors. For example, in Flowers for Algernon,â⬠¦show more contentâ⬠¦One of these characters is Hilda, a nurse who tended him at the hospital: ââ¬Å"She said mabey they got no rite to make me smart because if god wantid me to be smart he would have made me born that way. â⬠Keyes (1959, p.16) showing a traditionalist outlook that what the scientists were doing to Charlie was against Godââ¬â¢s will. Fanny Birden, a woman who also worked at the bakery, shared Hildaââ¬â¢s opinion and considered Charlieââ¬â¢s intellectual growth similar to Adam and Eve with the forbidden fruit and the tree of knowledge, therefore evil. She believed that: ââ¬Å". . . its not meant for man to know more than was given to him to know by the Lord in the first place. The fruit of that tree was forbidden to man.â⬠Keyes (1959, p.107) Eventually, Charlie was punished by not only losing everything he learned, but regressing to a level lower than what he was before the surgery. The Bible was an important motif within the novel that foreshadowed Charlieââ¬â¢s intellectual journey in a way similar to another motif, Algernon. Algernon, the white lab mouse, could be considered as a parallel alter-ego of Charlie. He symbolised Charlieââ¬â¢s position as a toy of the scientistsââ¬â¢ whim to be used in whatever way they liked. Algernon was allowed almost no dignity or individuality. At first, Charlie hated Algernon for beating him at mazes, but he eventually grew fond of the mouse and was upset when he learnedShow MoreRelatedA Streetcar Named Desire: the Importance of Being Earnest9437 Words à |à 38 Pagesboth as a primary force motivating the plot and as a subject for philosophical speculation and debate. The question of the nature of marriage appears for the first time in the opening dialogue between Algernon and his butler, Lane, and from this point on the subject never disappears for very long. Algernon and Jack discuss the nature of marriage when they dispute briefly about whether a marriage proposal is a matter of ââ¬Å"businessâ⬠or ââ¬Å"pleasure,â⬠and Lady Bracknell touches on th e issue when she states
Monday, May 18, 2020
The American Flag Symbol of the Vanishing American Dream
When the flag was first made, it symbolized freedom and opportunity for both citizens of American and the immigrants. There was the dream that America was a place of freedom, where you could do what you want, say what you want, and get a job or own your own land. For some, that dream became a reality, but for many of those immigrants, it has proven to be just that, a dream. Is this piece of cloth we hold in such high regard simply an ironic symbol or the American dream? Does it truly symbolize freedom and opportunity, or is it simply a token for those who want to flaunt their opinions and financial status.? Every person should have a certain amount of respect for this country and the opportunities and freedom it provides, but I dont agreeâ⬠¦show more contentâ⬠¦I have also come to realize that the reason I was taught to handle the American flag with such care was because schools across America, they try to teach children at an early age to have this kind of patriotism. School systems try to instill American calues in people at a young age because they know children will be the ones to shape the American future. In looking at the American flag as one of Americas artifacts, I have come to reconsider something I observed a couple of years ago. While traveling I have found that there are some similarities everywhere I go. I remember traveling through a few small rural towns in Massachusetts, where I live, for example. As i drove through one side of the town, I saw large beautiful flags, hung from beautiful houses. As I drove further those beautiful houses got scarcer and scarcer until that beautiful neighborhood was just a quick glimpse. I then began to see small houses and some tenements. Is is here that I did not see the American flag. Was it because the people there were not patriotic? Did they choose not to have a flag because they dont believe in America? On the other hand, did the wealthier society want to show off their patriotism, or was it merely hung outside their houses to shw that they achieved the American dream? What exactly was the flag a symbol of in theseShow MoreRelatedFundame ntals of Hrm263904 Words à |à 1056 PagesTraining and Development 41 Compensation and Benefits 42 Employee Relations 42 vi Contents Top Management Commitment 43 Effective Upward Communication 43 Determining What to Communicate 44 Allowing for Feedback 44 Information Sources 44 The Americans with Disabilities Act of 1990 62 The Civil Rights Act of 1991 63 The Family and Medical Leave Act of 1993 63 Uniformed Services Employment and Reemployment Rights Act of 1994 64 Relevant Executive Orders 64 vii WORKPLACE ISSUES: HRM CertificationRead MoreStrategic Marketing Management337596 Words à |à 1351 PagesMarketing, for example, defines it as: requirements profitably. ââ¬Å" ââ¬Å" . . . the management process for identifying, anticipating and satisfying customer A slightly longer but conceptually similar definition of marketing was proposed by the American Marketing Association (AMA) in 1985: Marketing is the process of planning and executing the conception, pricing, promotion â⬠and distribution of ideas, goods and services to create exchanges that satisfy individual and organizational objectivesRead MoreIgbo Dictionary129408 Words à |à 518 Pageschecked and updated scientific names and reformatted the headings. I have added additional etymologies where they were known to me and substituted updated scientific names. One orthographic change is the substitution of the more easily understood Ã
â¹ symbol for the velar nasal in place of the ââ¬Ënââ¬â¢ with ï⬠¤ superdot (n) in the manuscript. The photographs were inserted by the editor, deriving from fieldwork in Nigeria. I believe the ms. should be published in hard copy, but there are several reasons for not
Tuesday, May 12, 2020
In the United States of America the sports industry is...
In the United States of America the sports industry is booming. Parents are having their infants ski the day after they learn how to walk. Young children are learning how to play a variety of sports so they can figure out what they want their varsity letter in during high school. The problem is that these children are learning how to play the sport but they are not being taught the correct way to prepare their bodies for the sport. People may say that because younger children are not at the competitive level of sports they do not need proper warm-up and cool-down exercises. As a society, we know what children are taught at a young age take through out their life. Just as a child learns his or her ABCââ¬â¢s and 123ââ¬Ës, they should be taught theâ⬠¦show more contentâ⬠¦Between the 1500s and 1700s in Europe, the use of exercise to treat muscle and bone disorders continued to progress (ââ¬Å"History of Physicalâ⬠). In the 1800s, exercise and muscle re-education were u sed for a variety of orthopedic diseases and injuries (ââ¬Å"History of Physicalâ⬠). Stretching had become a large part of medical treatments such as: osteopathy, chiropractic therapy and physiotherapy (ââ¬Å"History and Benefitsâ⬠). The polio epidemic boomed during the 1910ââ¬â¢s and doctors realized that strengthening and stretching the muscles helped these people to feel more comfortable (ââ¬Å"History of Physicalâ⬠). The new P.T. or Physical Therapy has come along, exercises and stretching have become the fad of helping with orthopedic diseases and injuries, just as it did before. Some exercises now prevent one from having surgery. Stretching and/or warming-up prepare muscles and joints for high levels of stress. It literally warms up the temperature of muscles and joints to make them more flexible. It is very easy to properly stretch. Study almost any cat to learn the fine art of stretching. Their back arches first in one direction and then in other, their foot pads flare and widen and then their eyes squeeze tight (Zumerchick, 276). If one strengthens muscles around specific ligaments, joints and bones it protects the ligaments, joints and bones from tearing, straining or breaking. It is key to rememberShow MoreRelatedCountry Note Book of China17054 Words à |à 69 PagesBC |King Ping (Ji Yijiu) |Luoyi (todays Luoyang) | |à --- Spring and Autumn Period |770 - 476 BC | | | |à --- Warring States Period |475 - 221 BC | | | |[pic]à Qin |221 - 207 BC |Qin Shi Huang |Xianyang (in todaysRead MoreModern History.Hsc.2012 Essay25799 Words à |à 104 Pagesover what it did and was left up to the private sector almost to run the market. Entry of the United States world war 1 Non-Intervention - The United States originally pursued a policy of non-intervention, avoiding conflict while trying to broker a peace. - When a German U-boat sank the British liner Lusitania in 1915, with 128 Americans aboard, U.S. President Woodrow Wilson vowed, America is too proud to fight and demanded an end to attacks on passenger ships. Germany complied. -Read MoreVolkswagen20284 Words à |à 82 PagesStrategy in Chinaââ¬â¢s Car Market By XiaoFeng Wen 2007 MA MANAGEMENT 17ï ¼Å'957 words -0- MA MANAGEMENT DISSERTATION XIAOFENG WEN Keywords Volkswagen (VW); Market Entry Strategy; Foreign Direct investment (FDI); Chinaââ¬â¢s car industry; Shanghai Volkswagen; Joint Venture. Abstract China is one of the most attractive investment destinations for the world investors, now almost all the world car-manufacturing giants have launched their factories in this country, making hugeRead MoreOne Significant Change That Has Occurred in the World Between 1900 and 2005. Explain the Impact This Change Has Made on Our Lives and Why It Is an Important Change.163893 Words à |à 656 PagesTiffany Ruby Patterson, Zora Neale Hurston and a History of Southern Life Lisa M. Fine, The Story of Reo Joe: Work, Kin, and Community in Autotown, U.S.A. Van Gosse and Richard Moser, eds., The World the Sixties Made: Politics and Culture in Recent America Joanne Meyerowitz, ed., History and September 11th John McMillian and Paul Buhle, eds., The New Left Revisited David M. Scobey, Empire City: The Making and Meaning of the New York City Landscape Gerda Lerner, Fireweed: A Political Autobiography Read MoreExploring Corporate Strategy - Case164366 Words à |à 658 PagesGlobal Forces and the European Brewing Industry, tests a readerââ¬â¢s understanding of the main issues inï ¬âuencing the competitive position of a number of organisations in the same industry with a relatively short case. For a case that permits a more comprehensive industry analysis The Pharmaceutical Industry could be used. However, if the purpose is more focused ââ¬â illustrating the use of ââ¬Ëï ¬ ve forcesââ¬â¢ analysis ââ¬â the TUI case study or Illustration 2.3 on The Steel Industry could be used. Some cases are writtenRead MoreConsumer Lifestyle in Singapore35714 Words à |à 143 Pages......... 36 Attitudes To Health and Well-being ........................................................................................ 37 Over-the-counter Versus Prescription-only Medicines (otc Vs Pom) ...................................... 38 Sport and Fitness.................................................................................................................... 39 Obesity ............................................................................................................Read MoreEdexcel Igcse Economics Answer49663 Words à |à 199 Pagesaffected by: â⬠¢ â⬠¢ â⬠¢ â⬠¢ â⬠¢ â⬠¢ Consumer incomes Advertising Price of other high performance sports cars Interest rates Tastes and fashion Price of petrol (b) During a recession demand for high performance sports cars is likely to fall. This is because during a recession consumer incomes are likely to fall. This means that it will be more difficult for many consumers to afford sports cars. Question 1: (a) The population of Australia has increased from 19.2 million to 20.4 millionRead MoreArticle: Performance Appraisal and Performance Management35812 Words à |à 144 PagesService, Landon, 1996. Mark Cook, Performance appraisal and true performance, Journal of managerial Psychology, 10 (7), 1995, 3-7. Lyle Potgieter, Performance Management, Dec 15, 2002. www.pmia.org.au/white/appvperf.pdf John Edmonstone, Appraising the state of performance appraisal, Health Manpower Management, 22(6), 1996, 9-13. N. Nayab and Linda Richter , The difference Between Performance Appraisal and performance Management, May 18, 2011, www.brighthub.com/office/human-resources/article/84772 ScortRead MoreMarketing Management130471 Words à |à 522 PagesMarketing concepts 3.4. The Marketing Mix (The 4 P s Of Marketing) 3.5. Corporate Social Responsibility (CSR) and Ethics in Marketing 4. Have you understood type questions 5. Summary 6. Exercises 7. References 1. INTRODUCTION: The apex body in United State s of America for the Marketing functions, American Marketing Association (AMA) defines marketing as ââ¬Å"Marketing consists of those activities involved in the flow of goods and services from the point of production to the point of consumption. The AMA hasRead MoreProject Mgmt296381 Words à |à 1186 Pagesto Management Science with Spreadsheets, First Edition Project Management The Managerial Process Fifth Edition Erik W. Larson Oregon State University Clifford F. Gray Oregon State University PROJECT MANAGEMENT: THE MANAGERIAL PROCESS Published by McGraw-Hill/Irwin, a business unit of The McGraw-Hill Companies, Inc., 1221 Avenue of the Americas, New York, NY, 10020. Copyright à © 2011 by The McGraw-Hill Companies, Inc. All rights reserved. No part of this publication may be reproduced
Wednesday, May 6, 2020
Portugals Journey to Democracy Essay example - 550 Words
Portugalââ¬â¢s journey to democracy started in 1910 by first attempt of the Portuguese people to establish the country as a democracy. Before 5 October 1910, Portugal was ruled by the principles of constitutional monarchy. However, a putsch lead by the Portuguese Republican Party established the First Republic by abolishing the constitutional monarchy regime. The constitution that was adopted inaugurated parliamentary regime with a president as a head of state. Unfortunately, the republican regime lasted for only 16 years which were exceptionally unstable and disordered; 45 different cabinets were in power, of which four were dismissed by military coups. A military dictatorship replaced the republican regime by pledging order and stability,â⬠¦show more contentâ⬠¦General Antonio de Spinole, the head of the Junao of National Salvation, was declared as the leader of the new regime. The Junta and the MFA publicly declared that they had no intentions to revolutionise the country, rather they wanted to create democratic political institutions and allow a constituent assembly to be elected by a popular vote. However, there was a significant number of revolutionaries that were advocates of the extreme left who were dedicated to pursue a Marxist revolution in the country. In 1974 the Communist Party of Portugal managed to replace both, the president and prime minister with a militant Communist prime minister and left-wing president. The Council of the Revolution was created on 11 March 1975, which essentially was a body of 20 Communist members of military personnel that intended to govern the country. The Council began a socialist revolution; land reform was introduced, banks were nationalized together with insurance companies and main industrial infrastructures. Nevertheless, the elections for the Constituent Assembly on 25 April 1975 took place anyway and it was the democratic parties that won. In effect, the Communists ignored the results of the election and refused to give in. In September they surrounded the Constituent Assembly and demanded its dismissal. Later on 25 November 1975 th e Communists started another putschShow MoreRelatedThe Political System Of Indonesia1416 Words à |à 6 Pages The history of Indonesia is an interesting journey that has been dramatically impacted by the presence of many historical immigrations to the country. The countryââ¬â¢s rich tradition in the arena of commerce and trade, which stems from its geographic location, has also served as a critical institution in effected how the country has grown and developed. The outside influences that have been brought to the string of islands via these avenues cannot be understated. Trading and commerce brought with it
How is data mining applied to decision making Free Essays
Introduction Data mining is not actually a new concept to man it is as old as manââ¬â¢s existence. It is just that the name it has, and the method of data acquisition was crude in practice to man over the years. As man shifted from the use of crude tools and a traditional means of data acquisition, to the advent of technological devices. We will write a custom essay sample on How is data mining applied to decision making? or any similar topic only for you Order Now This had made it possible for the creation of Data mining tools and softwares in order to get the required data from an existing databank, mart or warehouse. The subject matter Data mining is a very important tool that has helped in further creating new ideas and right decision making in business organization, government and also in the advancement of technology. And a review of how data mining is applied to decision making is an important focus of this research work. HISTORICAL BACKGROUND OF DATA MINING The foundation of todayââ¬â¢s data mining techniques can be traced or dated back to the 1950ââ¬â¢s when the work of mathematicians, logicians, and computer scientists combined to create artificial intelligence and machine learning(Buchanan,2006). During the 60ââ¬â¢s Artificial Intelligence and statistics practitioners created new algorithms like regression analysis, maximum likelihood estimates,neural networks,liner models of classification and bias reduction(Dunham,2003:p.13). Throughout the 1970ââ¬â¢s,1980ââ¬â¢s and 1990ââ¬â¢s the confluence of disciplines(Artificial Intelligence,Information Retrieval,Statistics,and Database Systems) with the availability of fast micro computers opened up a new world for retrieving and analyzing data.(Dunham,2003:Ibid) In the 90ââ¬â¢s the term Knowledge Discovery in Databases(KDD) had been coined with the first workshop held(Fayyad,Piatetsky-Shapiro and Smyth, 1996:p.40).This huge data volume as postulated by Fayyad et al gave rise to the need for new technique for handling massive quantities of information ,many of which was located in huge databases. Also in the 90ââ¬â¢s the concept database warehouses,a term used to describe a large database alongside came Online analytical processing(OLAP) and association rule algorithms(Han.J. et al,2001:p.3). Finally data mining became part of standard business practice.Business began using data mining to help manage all areas of the customer life cycle,including acquiring new customers,retaining good customers,increasing revenue from existing customers(Two Crows,1999:p.5). DEFINITION OF TERMS Information: This is described as a processed fact and this information got from data is analysed from a large existing data makes it possible for decision to be made rightly following the gathered important information. Data processes: Data which is handled formally in any business or organization may undergo rigid,complex processing due to the required information that is to be derived for organizations use. Due to the rigid,complex processing nature it still can be broken down into simple steps. These steps are : Classification Sorting and rearranging of data Summarizing/aggregating data Performing calculations on data Selection of data. Decisions: Information got is what is transmuted to decisions. Decisions are taken by decision takers who have certain organizational objectives in mind with a certain way of processing and appreciating information. That is why the right information has to be supplied to decision takers in an organization. According to(Kilman and Mitroff,1976),they regard individuals as falling into one of two categories in the way that they absorb information. Some people take in information best if it highly detailed and specific. The various elements of information need not to be linked as a whole.The other group absorbs information in a holistic way, that is in a less concrete way, preferring general facts, and softdata linked as a whole. They further postulated that the group that absorbs the information in totality will be involved in a high degree of analytic thought in providing adequate and detailed justifications involving quantitative reasons in support of final decisions. While the other group will rely more on intuition,experience,rules of thumb and judgement making it difficult for this group to provide justification for recommended decisions.(Ibid). DATA MINING It is important to understand what Data mining is, not only from a single perspective but from a broad one. This will entail looking at various scholastic definitions that expounds data mining as a subject. Hand(1998) Opined that data mining is the process of secondary analysis of large databases aimed at finding unsuspected relationships which are of interest or value to the database owners. Handââ¬â¢s definition is questioned in the area of database owners who owners database. Is it or should it be collective or individualisticThese questions should have been discussed in Handââ¬â¢s definition. Weiss And Indurkhya,(1998) Opined that Data mining is the search for valuable information in large volumes of data. This definition does not state the importance of data mining. The definition should include the importance or the relevance of the information to the individual, group or organization. Haskett(2000) narrows his definition of data mining as set of techniques used in an automated approach to exhaustively explore and surface complex relationships in every large datasets. Hand(Ibid) further postulated that data mining and statistical analysis are different from each other. In statistics he said data is collected with predefined set of questions in mind. Again according to Witten et al(2005:p.xxiii) Data mining refers to the process of finding interesting patterns in the data that are not explicitly part of the data. The idea from the scholastic definitions is that data mining can be defined as the extraction of the required data from a large volume of data (Data warehouse) which is to be analysed using data mining tools or techniques to provide the right information for an individual or a group of individuals in business organisations or institutions so that their decisions taken based on their futuristic predictions might become a positive reality. Data mining can be on the following data: Relational database Data warehouses Transactional databases Political database e.t.c DATA MINING TECHNIQUES According to Thearling(2002) the most widely used techniques in data mining are: Decision Trees: This he described as a tree-shaped structures that rules for the classification of a data set. Examples of a decision tree methods are Chisquare Automatic Interaction Detection(CHAID) and Classification And Regression Trees(CART). Rule Induction: The extraction of useful if-then rules from data based or statistical significance. Genetic Algorithms: He explained this to mean optimization techniques that use processes such as genetic combination, mutation, and natural selection in a design based on the concepts of evolution. Artificial Neural Networks: Non-linear predictive models that learn through training and resemble biological neural networks in structure. BUSINESS INTELLIGENCE Business intelligence can be defined as the intelligence got from an available data bank using data mining tools or techniques to further aid decision making after analysis. Furthermore business intelligence can also be referred to as computer based techniques used in identifying and extracting important business data and analysing the data, such as sales or by associated costs and income(Business Dictionary,2010). With the right business intelligence the right decisions are made to bring about organizational achievements, or profit maximization. Having the right business from data analysis using data mining technique or tools can help to create new ideas in business or any co-operation that seeks to introduce new products or improve on existing products that would be of important benefit to the user or consumer. TOOLS AND TECHNIQUES FOR GENERATING BUSINESS INTELLIGENCE There are a number of tools and techniques for generating business intelligence. These include: Document management system Decision support system Digital dashboards Data mining Group decision support Data warehousing Online analytical processing(OLAP) IMPORTANT FEATURES OF BUSINESS INTELLIGENCE Organizational structure is based on one important reason to meet up organizationââ¬â¢s aims and objectives. And for this reason having the right business intelligence and its tool application holds the key to organizational achievement. It is then very paramount to discuss some of these important features of business intelligence. Improved Business Strategy Support: The objectives and aims of any business is based upon right and accurate information. With the right and accurate information on ground there can be an improved business strategy. Gaining Competitive Advantage: An organizationââ¬â¢s deep understanding about environment, self and competitors can make use of the intelligence got to gain competitive advantage. Structured And Unstructured :This entails how data is retrieved. It can be got from other or outer sources not only from the formal or structured outputs of business transactions. DATA MINING AND ITS IMPACT ON BUSINESS The impact of data mining on business is explained by Simbarashe .Chikonyora. Simbarashe Chikonyora (2011) opined that Data mining which is the process of taking large amount of information and analysing it from a variety of angles and putting into a format that makes it a useful information to help a business improve operations, reduce costs, boost revenue ,and make better business decisions, with the help of effective data mining soft wares. He further explained that data mining is mostly used by business with a strong emphasis on consumer information such as shopping habits, financial analysis, marketing assessmentsâ⬠¦.etc which allows a business to determine key factors such as product ,positioning, competition, customer satisfaction, sales and business expenditures. The result according to him is that business is able to streamline its operations, develop effective marketing plans and generate sales with an impact resulting to an increase in revenue and increase in revenue and increased profitability. A REVIEW OF HOW DATA MINING IS APPLIED TO DECISION MAKING: SELECTED CASE STUDY REFERENCES. Jennifer Paddock et al (2011) took a study of about 65 companies and discovered that the mean return on a business intelligence investment, was over 400% over 2.5 years. Why was this and what could have been the resultThe following few case studies according to Jennifer pointed out the importance of Data mining as applied to decision making. Seibel: A leading company supplier of front line office system offers an entirely web ââ¬âbased architecture provides enterprise ââ¬âwide support for internal sales, marketing, and customer service organisations and extends that support throughout the entire enterprise, uniting third-party resellers and service providers, business partners, and customers into a single information system. Chase Case Study: According to the case study by Jennifer. Chase decided to use Seibelââ¬â¢s front office solution as the cornerstone of its effort to unite customer relationship activities across department boundaries. Chase Manhattan is already experiencing increased communication and availability of information that enables the bank to treat its customers like people, not like account numbers. This suggests that Chaseââ¬â¢s organization had a problem of adequate data information in relating with customers. The use of Seibelââ¬â¢s web-based architecture was the was last resort in solving the problem enabling all personnel in the organization to be able to work and access information in an integrated systemic order which had improved better customer relations, uniting third-party resellers and service providers, and business partners. Boise Incorporated: This corporation had major challenges which was based on three main components: Asset availability Asset operating rate The ability of the asset to produce a quality product. But the data that was needed to measure the above components came from a variety of different system of different locations. This was taken care of when Monty Bryant, maintenance service manager at Boise Inc said ââ¬Å"right out of the boxâ⬠. Corda centre view dash boards software was able to receive data from all over different systems, aggregate data, normalize it and present it in the graphical formats that was needed(Corda,2011). Further more the Boise case study was able to itemize the following: Save 520 man-hours annually through the automation of data collection and reporting process. Avoid 150,000 dollars a year in infrastructure and resource costs. Improve decisions by making business intelligence more accessible and visible Respond to performance issue faster with less energy and less resource time. Increase overall manufacturing productivity by at least 5% through asset and resource. PROBLEMS OR CHALLENGES OF DATA MINING Data mining applications makes use of database to supply the raw data for input.This can also pose as a challenge and the challenges according to(Kamelsh Mhashilkar,2011) are: Uncertainty: This refers to the error and degree of noise in the data.Data has got to be precise for consideration in a discovery system Databases usually has the challenge of noise. Noise is defined as errors in either the values or attributes or class. According to(Kamelsh 2011:Ibid) missing data can be treated by discovery systems in a number of ways such as: Simply disregard missing values. Infer missing values from known values Omit the corresponding records. LIMITATION TO THE STUDY This research work limitation was the accessibility to important topical data relevant to the subject under review,due to bureaucratic bottleneck. But the available resources used for this research solved the problem. CONCLUSION Data mining tools or techniques have brought about a change in business. Decisions in any organization or business can not be based on experience alone, now in this day and age of wide range information and competition. The further development of data mining tools and software has also made it possible for private business owners to predictively forecast making the right decisions by maximizing profits. Data mining techniques is applied on or used by various sectors which is a blessing. Though data mining has got its challenges but one can say that data mining tools and techniques would only be improved upon based on futuristic challenges that might occur due to data complications. REFERENCES Bunchanan,B.G(2006) Brief History Of Artificial Intelligence.Retrieved March 22,2006 From http://www.aaai.org/AITopics/b bhist.html Business Dictionary(2010) Definition Of Business Intelligence,Retrieved 17 March 2010:www.business dictionary.com Corda (2011) The Boise Case Study:From www.corda.com Dunham,M.H (2003) Data mining Introductory And Advanced Topics:Upper Saddle River,NJ: Pearson Education,Inc Fayyad,U.M et al(1996,Fall) From Data Mining To Knowledge Discovery In Databases.AI Magazine,17(3),pp.37-54 Hand.D.J(1998) Data Mining: Statistics And MoreThe American Statistician.2. 112-118 Han,J.And Kamber,M(2001) Data Mining:Concepts And Techniques(Morgan-Kaufman series Of Data Management System).SanDiego:Academic Press Haskett Mitch(2000) An Introduction To Data Mining.Part 1.Understanding The Critical Data Relationship In The Corporate Data Warehouse.Enterprise System Journal.V.15:32-34 Kilman R.H And Mitroff.I.I(1976) Quantitative Versus Qualitative Analysis For Management Science:Different Forms For Different Psychological Types.Tims Interfaces,Februrary. Simbarashe,C.(2011) Data Mining: From http://www.courses.co.za/users/admin Thearling,K.(2002) ââ¬Å"Data Mining Techniquesâ⬠:Retrieved From http://www.3 shore.net/zkut/text/dmwhite/dm white.htm Two crows(1999) About Data Mining(Third Edition).Retrieved February 7,2006 From http://www.two crows.com/about.dm.htm Weiss.S.H And Indurkhya.N(1998) Predictive Data Mining:A practical Guide:Morgan Kaufman Publishers San Francisco CA. Witten,I.H et al(2005) Data Mining:Practical Machine Learning Tools And Techniques(2nd ed,Morgan-Kaufman Series Of Data Management Systems)San Francisco:Elsevier. How to cite How is data mining applied to decision making?, Essay examples
School President speech free essay sample
School President Speech Nothing Is more frustrating than looking up an Item a teacher has told you look up and you are not allowed to view it. Trying to find the information is like expecting rain in a drought. Students should be allowed access more internet sites on school computer for class work. Teachers use multiple websites for teaching purposes. One of the major sites that are used Is YouTube. YouTube Is a great teaching tool for really every subject. You have math classes where it shows you step by step how to ork out an equation, English classes where you can listen to speeches, history classes where you watch historical events to eliminate the page by page reading which can be confusing at times, science classes where you watch videos over experiments, and Foreign languages which helps to learn the culture by visual seeing what happens. With access to YouTube you could go and look up the video at your own paste and be able to watch it as many times as needed to find the information you need. We will write a custom essay sample on School President speech or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page Not only have I tried to look information on YouTube, but on another ebsite and the schools had the website blocked. I tried looking up Information for an event in a history class and my answer was on a historical museum website and I could not access the website because the school had the website blocked. We know the schools have certain websites blocked because they are Inappropriate or highly distracting, yet I dont understand why they have blocked websites that are government websites or very appropriate websites that are strictly historical facts though. Growing up in a generation where technology is a major part of our daily ives we can get passed firewalls and blocked sites which if administration were to find out, disciplinary actions are taken upon you. We all have music on our phones so having the music websites are not a big deal. Also most people are Intelligent. Every student knows there is always someone watching and every site they visit is recorded, so why would they want to go on to dirty websites knowing they could be caught. As student president I would go to the school board and fight for our rights to be lifted on Internet access but mostly YouTube and government sites for academic purpose only.
Saturday, May 2, 2020
Volunteering Builds Character free essay sample
Volunteering Builds Character I just turned thirteen; most girls my age babysit in their neighborhood, and for most of them, thatââ¬â¢s as far as they reach out to help others in their communities. On the contrary, I have been a Girl Scout in the Arizona Cactus Pine Council for eight years now and have been doing a good deal of community service since then. Doing volunteer work for younger Girl Scouts, the SARRC walk for Autism and breast cancer awareness are just a selected few of the many projects Iââ¬â¢ve done to improve my community. Doing community service has taught me how to be respectful, responsible, and mature; in addition I have met many amazing adults through my work. Volunteering has made me a lot more respectful to all adults in my life. A month or so back, my Girl Scout troop organized a camping trip for the younger girls in our community, the Arcadia section of Phoenix, Arizona. We will write a custom essay sample on Volunteering Builds Character or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page Planning and performing the activities took immense time and effort, giving me so much more respect for my teachers who have to do the same type of thing for an entire school year. In addition, I had a new respect for adults, because for that day we were very much like adults to the younger kids. Every school day I respect my teachers by listening intently and every day I interact with some other adult I respect them in the same way. As a Girl Scout, we pledge to ââ¬Å"Be Responsibleâ⬠this rule has influenced the choices Iââ¬â¢ve made for several years. One way I exercise responsibility is by offering to contribute to every event possible in my life. At meetings for my Girl Scout troop Iââ¬â¢m offering to help almost constantly by checking dates, informing absent members of news, and so on. I love helping out because it makes you a part of the process and it gives you a true feeling of accomplishment after the matter. In addition, being responsible leads to more trust and with more trust comes more privileges. Iââ¬â¢ve been told for most of my life that I am very mature, and I have begun to realize that it is a trait that comes naturally to me now. Each year since Kindergarten my troop has been involved in a program where we send shoeboxes full of toys, toiletries, and such to underprivileged kids in other countries around Christmas time. Also, we participate in the Christmas Angel program to help kids in our community around this time as well. Doing those things winter after winter made me realize that if I didnââ¬â¢t volunteer in programs like these, I wouldnââ¬â¢t be where I am today because I would have no idea how good I had it. Likewise, without some of the people Iââ¬â¢ve met through volunteering I wouldnââ¬â¢t be who I am. Most kids just say that they look up to their parents, while I look up to my parents; I also look up to my two Girl Scout troopââ¬â¢s leaders. My parents have done a fantastic job raising me and my leaders have done none short of reinforced what they taught me. I think those for adults have kept me off of the said, ââ¬Å"road of destructionâ⬠that most teenagers are led down for so long. The reason for that is that most kids have a parent to look up to but a lot of kids donââ¬â¢t have enough positive adults in their lives, which is why I feel so lucky. Another positive adult influence in my life in my life is a very cool woman I have recently met this year. Terry and her group of senior Girl Scouts helped my troop with a pink tent fundraiser for breast cancer. My troop met back up with Terry when she was the rock wall instructor for the encampment we had planned. In addition to Terry, there are many other adults in my life that are very righteous because of their work in a community. Doing community service has built a great deal of character on to my personality. I learn to be more respectful to adults after I was put in an adult position for a day, how to be responsible through my work as a Girl Scout, and I have reinforced my maturity by doing community service. So, volunteering has changed the way I view the world in a lot of very small ways. I think that more people in the United States should volunteer because it very well might change the way they act. From what Iââ¬â¢ve learned doing or receiving community service can only help you as a person, it builds character.
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