The Application of the Improved Algorithm on Apriori in the Network Exam System Based on J2EE
XU Jiali,SHI Lin,FU Ping(College of Electronic and Information Engineering,Chengdu University,Chengdu 610106,China)
This paper firstly posts an improved algorithm on Apriori,which applied to network exam system based on J2EE.Then the relevance connections between questions with error answer in the exam paper are mined,which provides universities some educational information in education decision and management.The result of the example shows the improved algorithm promotes the algorithm efficiency through cutting down the store space and the running time,and proves the validity and effectiveness of association rules applied to network exam system.
【CateGory Index】：
TP311.52
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