Wang Shu-yan, Guohua Geng
Abstract
This paper discussed the method of building data warehouse and the knowledge of data mining. Introduced the method of using analysis manager to build data warehouse and analyzing the data in data warehouse with OLAP. Realized an example of classifier based on decision tree algorithm to customers' credit standing.
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This paper discussed the method of building data warehouse and the knowledge of data mining. Introduced the method of using analysis manager to build data warehouse and analyzing the data in data warehouse with OLAP. Realized an example of classifier based on decision tree algorithm to customers' credit standing.
Key concepts: Data warehouse, Computer science, Online analytical processing, Data mining, Decision tree learning, Decision tree, Dimensional modeling, Warehouse