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The regional economy is the economic and social activities of the main issues of common concern , the study seeks to revitalize the path of economic development in local government , central government macroeconomic policy-making plays an important role in the reference . Data mining is an emerging interdisciplinary, which brings together results from machine learning , pattern recognition , database , data warehouse , statistics , artificial intelligence , and management information systems and other disciplines . The application of data mining to the area of ??macroeconomic analysis , give full play to the role of data mining tools will be an important way of data mining technology research results into practical productive forces . In this paper, the status and trends of the international and regional economic research and development , through Hubei credit investment structure analysis instance , the establishment of data mining cluster analysis in the study of regional economic model, and draw meaningful the results of the analysis , the implementation of the central bank's monetary policy has important reference value . The detailed description of the specific principles of Microsoft SQL Server 2000 Analysis Services clustering algorithm , the SEM algorithm to establish a regional economic analysis of the feasibility of the system application software and hardware environment , data conversion method , the establishment of the model analysis method, a model of seven steps : determine the data cycle to determine the number of clusters , cluster computing , comparative analysis , predictive analysis , validation and error analysis . On the basis of the model the article also model is applied to the analysis of the current macroeconomic decision-making efficiency , to further verify the availability and effectiveness of the model . The paper concludes with the model can be applied and to explore ways of further development may .
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