Data mining Essay Example | Topics and Well Written Essays - 1000 words

Data mining - Essay Example The predictive model work measures predictive scores based on the company’s data (Han et al, 2011). The predictive scores produced by the predictive analytics helps to increase the customer responses during the strategized marketing campaigns. The predictive score also helps in increasing the conversions and clicks, which in turn, help in decreasing the associated churns. Associations discovery in products sold to customers The dynamism of the market has led to the influence on the way the business interacts with their customers. The contemporary market bears no guarantee for the loyalty of a customer. This situation has led to the use of data mining in allowing for associations discovery on the goods sold to the customers. Association discovery consist of rules that use an antecedent (if) and a consequent (then) which represent items associated to the obtained customer’s data (Vaidya et al, 2006). The â€Å"if† is found in the data while â€Å"then† repre sent an item, which is in integration with the antecedent. The association rules works through analysing the if/then patterns yielded by the customers. The organization then records the patterns to help in identifying the most important relationships. The criteria used involve marking a either pattern as â€Å"support† or â€Å"confidence†. These criteria are important in studying the behavior of the consumer towards the products of any given organization. The association rules can be applicable in product clustering, catalog design and store layout (Han et al, 2011). Web mining to discover business intelligence from Web customers Web mining is an important application for data mining helping to study the web patterns. This application is important to organizations, which would like to discover then behavior of the web customers. Web mining works through gathering information from the websites using the traditional data mining whereby there is integration of data obtai ned from the interaction of the potential customers around the web. Web mining presents the business community with the ability to apply intelligent marketing strategies because of the knowledge about the customers. It helps the business to establish a close relationship with the website customers because of the satisfactory analysis on the market. Clustering to find related customer information Clustering in data mining is an important activity for businesses, which helps the latter to find various customers with similar taste to each other. It works through clustering data objects having same attributes concerning the market trend. Through clustering, the firms are able to select high-quality clusters that have low inter-cluster similarity and high intra-cluster similarity. This means that the more similarity between members of a cluster than to a member of another cluster. The process of selecting the clusters in the market is useful in situations where there are many cases with no grouping. The use of clustering algorithms helps in finding the natural groupings. QUESTION 2 Reliability of data mining algorithms The data mining algorithm reliability can be accessed through analysing how they create the data models from a given data. The algorithms are reliable because of the study of specific trends about a given data. The obtained result about the trend helps in identifying the optimal parameters required for the creation of data mining models. The presented optimal parameters helps in deducting appropriate patterns and statistics required for the given

Health Resarch Methods - Article Critique Example | Topics and Well Written Essays - 250 words - 1

Health Resarch Methods - Critique - Article Example (Carmen D. Samuel-Hodge, 2010) The researcher employed a sample of African Americans and Whites as his data source while evaluating six family functioning constructs completed by 291 participants in a trial of weight loss maintenance. Analysis was limited to 217 participants in households with at least one other family member, all providing final weight measurements. (Carmen D. Samuel-Hodge, 2010) The research as contained in the report ‘Weight-ing: The Experience of Waiting on Weight Loss’ was designed to explore the meaning of waiting on weight loss using Van Manen’s guide to phenomenological reflection and writing. (Glenn, 2012) The strategy employed was set up to analyze why weight has become an increasing focus of contemporary culture, weight becoming synonymous with health status, and weight loss with â€Å"healthier.† (Glenn, 2012) The data source employed was random as the report was grounded on human science research (i.e., herme ­neutic phenomenology), the reflective study of pre-re ­flective experience which was based on experiences of the common and uncommon, considering relations to time, body, space, and the other with the aim of evoking a felt, embodied, emotive understanding of the meaning of waiting on weight loss. (Glenn, 2012) The research contained in ‘The comparative and cumulative effects of a dietary restriction and exercise on weight loss’ report was designed to assess the independence of changes made in diet and physical activity for weight loss; and to examine the comparative and cumulative effects of these behavioural changes on weight loss outcomes. (CL Dunn, 2006) The strategy employed was to study the outcome variable of the body mass index (BMI) change from baseline to a 2-year follow-up while maintaining the primary independent variables which were changes in physical activity and dietary fat intake, assessed as

Strategic Management and Leadership Essay Example | Topics and Well Written Essays - 3500 words

Strategic Management and Leadership - Essay Example The major European countries where General Motors has strong sales network are Britain, Germany, Italy, Belgium, Luxembourg, Netherlands, Poland, Russia, Turkey, France, Spain and Ukraine. Chevrolet, Cadillac, GM Daewoo, Buick, â€Å"Opel, Vauxhall and Saab (Europe), Saturn, Hummer, Pontiac, Wuling and Holden are among the major brands that Company is offering to its clients. In Europe, GM has been offering Saab in Sweden, whereas it offers Opel and Vauxhall brands in France, Germany, Italy, Great Britain and others. It must be highlighted that GM planned to sell its European Operations because of huge losses it incurred due to uncertain business conditions but then rejected the offers of some buyers or corporations which were interested in purchasing General Motors majority stake. (Company’s report, 2009) I will first discuss this issue in detail in this paper using relevant frameworks such as PEST, Porter’s five forces, Core Competences and Financial Analysis for external and internal analysis respectively. I will then present SWOT analysis, Product-market expansion grid or Ansoff matrix and finally an analysis of key stakeholders of General Motors. The paper will be supported with relevant references, tables and charts. As I mentioned in the above section that General Motors offers Opel and Vauxhall as the major brands in Europe. Although the GM constantly developed, assembled and marketed new vehicles yet it was unable to earn respectable profits from its European operations due to uncertain economic climate that I will elaborate later. The end result was that GM announced its bankruptcy because of unbearable costs and also decided to either close or sell off its Opel/Vauxhall units to avoid further losses. It must not be forgotten that Gm Europe remain involved in restructuring in past to control mounting losses. The decision to sell off European Operations was

Significance of Mehmet Ali Essay Example | Topics and Well Written Essays - 2500 words

Significance of Mehmet Ali - Essay Example Most important decisions that Mehmet Ali took, were regarding the reformation of Egyptian society based on European patterns. He brought up the idea of Bureaucracy which separated Egyptian social system from the earlier patterns where Kings were very much the final authorities and every smaller decision would make sure that it takes place according to the pattern that would have pleased the king. Although, Mehmet Ali’s pattern of Society was not like a democratic system yet it made the state very powerful as it almost bound producers to sell the entire outcome to the state that will take care of reselling. Such authority of State helped Egypt to develop faster because Khedive himself would take care of revenues contrasting to modern communist systems where State is provided with power but restricts liberal policies for traders outside the state. This system turned Egyptian society and politics into a self-regulating society which paid very much for the future development in ec onomy and army. On the other hand, Mehmet Ali also rebuilt the army structure based on different segments controlled by separate department united as whole army under Khedive. It was more structured pattern compared of any military system Egypt has seen before. Consequently, Mehmet Ali also succeeded in ruling a bigger land that any earlier king of Egypt could manage to. Mehmet Ali had been a successful emperor for a long time, succeeding to establish his dynasty to work for future and to take Egypt towards the upcoming new era of modernism (Vatikiotis, 1991, p.70). Even after such a long rule over Egypt, Mehmet Ali was considered as a Turk by a number of natives. Further, progression of revolutions had been paid by this fact on large amount. Another charge revolutionaries had against Mehmet Ali’s dynasty was about their conceiving the state in limited bureaucratic structures providing no liberty for producers. However, as this fact comes up as a truth during modern society, it has paid much in Egypt’s development in earlier times. Still when it did not fit into a changed world prone to democracies, Egypt also demanded liberty and further Mehmet Ali’s dynasty led to its terminal with the revolution. Portrait of Omai- By Sir Joshua Reynolds One of the cult figures of simultaneous time of painting art is the portrait of Omai by Sir Joshua Reynolds. It holds significance as an artifact as well as a representation of Egyptian culture to the western civilization. Joshua Reynolds is known wildly among the most recognized landscape painter. In his portrait of Omai, he has used an authorized technique of expression which comes out as one of his greatest portraits. Reynolds has painted certain number of portraits of Omai which are considered on different aspects. However, best knows of his portraits of Omai is the one that was shows at Royal Academy at 1776. It has achieved a cult status in Landscape painting. Some earlier portraits painted by Reyn olds are considered previous attempt as appears that Reynolds himself was not satisfied with the outcome and wanted to make it grand. (Connaughton, 2005) Specific importance of Omai is as an encounter between East and west. It is the background of Omai’s visit to London.  

Discuss the impact macro factors may place upon your chosen Essay

Discuss the impact macro factors may place upon your chosen organisation in the future (1-5 years) and how the organisation may - Essay Example In business there are different categories of laws, e.g. consumer laws etc. These are new laws set to protect consumers from illegal practices, such as misleading description of the goods offered. TESCO can cope with this rule by ensuring that it offers product of high quality to the customers as this will increase their trust to the company’s products. It should also distribute products which meet the required health standards to the consumers (Cole, 2012). This will ensure they meet customers’ expectations of getting safe and secure product, a factor that plays part in customer satisfaction. Employment laws are set to safeguard employees from getting mistreated by the seniors. The law addresses issues such as the length an employee is supposed to be working and the minimum salaries an employee need to get (Cripps, 2012). As much as Tesco aim to operate at a minimum cost, they have to ensure they give proper remuneration to their employees to enable them operate per th e law. By doing this, they will motivate employees thus increasing the rate of return to the business. Health and safety legislation is also part of the legal laws set to be observed by every company. It states the need of the organization to offer training to it employees (â€Å"Buxton Advertiser†, 2011). ... A competition law encourages government to subsidize the cost of production incurred by these small firms. This will enable them participate in external trade and compete with other established companies. To cope with this TESCO has to come up with effective ways to ensure that they reduce their cost of production. They can invest in other countries and also adopting the most advanced form of technology in writing to reduce their production cost (â€Å"Buxton Advertiser†, 2011). This will enable them compete with the firms getting subsidies from the government. With the expanding markets in the United Kingdom which is the first Tesco base, many new firms are entering the market to take advantage of the high demand thus increasing pressure on TESCO’s management to make necessary changes. Tesco organization can handle this by adopting a high level differentiation of the product in order to continue increasing brand loyalty by customers thus counter checking the thrill of the new entrant in the market (Cole, 2012). This will help Tesco to continue dominating the market. Another factor that may affect the Tesco’s ability to grow is the emerging power of suppliers. With the continued economic growth in the world, many suppliers of both goods and services have seriously been affected by upcoming supermarket chains (Cripps, 2012). This has put Tesco under a constant threat of losing its position in the market to these leading supermarket chains who are offering better prices of products to their suppliers. To avoid losing suppliers, TESCO has to provide better prices to suppliers. This will ensure they contain a significant part of the market. This will make the company the leading

Argumentative Research Paper on Gun Control Essay - 1

Argumentative Research Paper on Gun Control - Essay Example Americans generally feels that some gun control is necessary, however, people argue to what degree "Control" is necessary without taking their right to keep and own guns, the focus is then, is the right to own a guns is a inalienable right as outlined by the 2nd Amendment, "the right to keep and own a gun should not be infringed upon. Kleck and Kates (2001) have argued that â€Å"handguns are actually used by victims to repel crime far more often than they are by criminals in committing crimes - as much as three times more† (Kleck and Kates p.16). They have also pointed out that â€Å"Liberal allowances of concealed handgun carry by thirty one states have coincided with a reduction of thousands of murders, rapes and other violent crimes in those states† (Kleck and Kates p.17). Many people are of the view that the crime rates in America could be reduced with the help of gun control. They are forgetting the fact that the situation would be worse if the public deprived the opportunity to own a gun for their self defense. Gun control legislatures may prevent the public from owing a gun for self defense; however, these laws may not prevent criminals from owing or using guns for executing their missions. In other words, the absence of guns in the hands of general public for self defense will serve as a bl essing for the criminals in executing their plots easily. It is because of the above fact that public opinion polls consistently show their opinions against gun control laws. â€Å"Most Americans are skeptical that gun control can do much about crime and particularly dubious about the likelihood of disarming criminals through gun control† (Kleck and Kates p.112) â€Å"People also insist even if you do have gun laws it will not help control all the violence. They say there are still knives and weapons that can kill also† (Against Gun Control). Gun is not the only weapon used by people

Survey Essay Example | Topics and Well Written Essays - 3000 words

Survey - Essay Example This is possible since it obtains data from Google maps and tweeter and thus utilizes them as one. This paper is a summary of a thesis by Mahtab Arafat who proposes the development of a DaaSMashup Model, which will work with multiple DaaS providers to improve efficiency of data extracted from single DaaS Provider while maintaining high standards of privacy. Privacy-Preserving DaaSMashup framework should ensure that different DaaS provider have a platform where they can share data from their database with other DaaS on a secure platform. DaaSMachup systems will be very effective where DaaS provider cannot solely provide consumer’s data requirement. The result of integration of different DaaS providers can result to provision of clients with data high levels of accuracy, efficiency, and reliability. Some of the reasons that cause reluctance to the willingness of DaaS providers to share their data include data quality, privacy concerns, and the ability to match a data request. Cloud based framework for the preservation of the DaaS mashup is critical for enhancing the security of the DaaS providers. This paper is critical in providing information on greedy algorithm to the providers’ of DaaS mashup. In essence, the paper explores the measures of securely integrating the data from many DaaS providers. These providers are critical in preserving the security and privacy of the resultant mashup data. A client may be willing to pay a price for a specific nature of data however the DaaS provider may lack enough data on their database to present to the client. Even with privacy issues put to concerned care should be taken to ensure that the data quality obtained after the integration of the systems is not compromised. The privacy concerns about data involves the fact that private data on respondents being licked. Most organizations are against private data of their getting on to the wrong hands as this poses