Design And Implementation Of Decision Support System Based On Information Mining

In recent years, with the rapid development of information technology and the network technology, enterprise’s information construction steadily improved, the business system produce a large amount of data and information. But the enterprise internal of each system application platform and storage platform is relatively independent; the data is difficult to realize data sharing and correlation analysis. Therefore, it is an important link that how to use these data timely make the right decision. It has the important practical significance to set up a set of suitable for enterprises to implement the management model and decision making tool.This paper considers synthetically the enterprise existing many different management information system and the demand to useful information, in order to put these isolated system carries on the effective integration, better adapt to the information management of the intelligent development, so puts forward the based on data warehouse and information mining technology of new decision support system (DSS) framework and realization way.Firstly, this paper analyzes the urgently that enterprise needed a mass of data excavate potential useful information, put forward the construction of enterprise DSS to meet the demand. This review summarized the current situation of the DSS, and analyzes the data warehouse and information mining technology and their development for DSS construction to provide more powerful technical support.Secondly, the related theory of DSS were reviewed, analysis the question of traditional DSS. Then introduced the data warehouse and information mining technology and its powerful data management and data analysis function. The data warehouse and information mining and the DSS is organic to combine, constructing a new decision support system.Then, on the basis of the information system development process, a new pattern of DSS for overall architecture was designed. The requirement analysis, detailed introduetion system design and implementation process.Finally, the article take guangzhou power supply bureau DSS development and application as an example, introduces the design solutions and system construction process, and analyses the characteristics and the application of the system.