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The Application and Study of Data Mining Technology in Lottery Sales Data Analysis

Author: Wu
Tutor: ZhengZhiYun
School: Zhengzhou University
Course: Computer Applications
Keywords: Data Mining Multidimensional data analysis Neural Networks
CLC: TP311.13
Type: Master's thesis
Year: 2010
Downloads: 184
Quote: 0
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Abstract


Computer sports lottery in 2000 in Henan market, the past few years , with business development , sales systems generate a lot of sales data , the data is one of the important asset of the business development of the sports lottery , the industry is in business decision - making and implementation of the business strategy the key . However, Henan Province Sports Lottery Administration Center is not specifically for the operating system of decision analysis . Therefore , the design of a set of lottery sales data analysis system , take full advantage of the underlying data and business data in the sales system , to conduct a comprehensive , in-depth analysis in order to improve business decision - making and management level of the lottery industry is particularly important . This paper, a data warehouse , multidimensional data analysis and data mining theoretical knowledge on the basis of the design of the lottery sales data analysis system . The system is able to achieve the data warehouse management , multi-dimensional data analysis of sales data , statement analysis to show and sales forecast based on BP neural network algorithm analysis . Sales data OLAP analysis enables managers to easily observed data , analysis of data from a different dimension ; established by BP network data analysis model , re - learning and training model has good practicality and scalability . The lottery system can help managers develop scientific and rational decision-making scheme , has some practical value .

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CLC: > Industrial Technology > Automation technology,computer technology > Computing technology,computer technology > Computer software > Program design,software engineering > Programming > Database theory and systems
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