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Market competition distribution analysis is the basis for developing competitive strategy. Artificial neural network has highly nonlinear capability. This ability can help to handle nonlinear problems addressed in market competition pattern analysis. BP neural network is used to analyze market competition distribution in an industry. This method can improve the effectiveness and excludes errors brought...
Accuracy and relativity of information accessed by search engine are not so satisfied. In order to enhance efficiency of information retrieval, semantic Web mining technology is suggested to discovery knowledge hidden in Web information resources and a semantic Web mining framework is constructed. Then its architecture and pivotal technologies are also discussed.
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.