The Design And Implementation Of The Data Mining System For The Officers And Men Psychological Problems

In recent years, along with the Chinese economy rapid development, the army officers and men psychological problems presented some new questions and characteristics. At the same time, it has been the focus for some scholars to research the psychological intervention. The data mining (DM) technology is superior to others in the aspect of finding out the hidden laws of data. With the matrity of the DM technology, its application has been extended constantly. After lots of literatures referred and DM deeply understanded, it is studied that the application of DM to the army officers and men'psychological problems.This thesis adopts SQL Sever 2000 and Visual Basic 6.0 technology. A data mining platform is designed and implemented for the officers and men psychological problems. It can be used to realize several function, such as, the access and preprocess of data file, the mining of the classification and association rules, the explain and saving of rules. It is studied that the ID3 algorithm of classification mining and Apriori algorithm of association mining in this thesis. A decision tree is build based on ID3 algorithm. Then the decision tree generated from classification mining can be used to perform prediction. Based on Apriori algorithm, association mining can find the relation of the psychology fault and the attributes of the officers and men'. With the psychological data mining system, it can get some useful knowledges. And it provides a frame of reference for the political forces.This system has bee used at the 65655 Force. It runs well and achieves the desired results.