The Analysis on Course Grade of College-wide Examination Based on Mixed Weighted Association Rules Mining Algorithm
Taking grades of computer cultural foundation course as example, the weighted association rules algorithm have been used to analyze grades of college-wide examination course in this paper, giving the model and mining method of mixed weighted association rules on grade database. Compared to directly apply the Apriori algorithm, more valuable correlations have been obtained between the chapters, chapters and scores, colleges and chapters at the same threshold values. Thus, it is more helpful to guide teachers for their teaching and for the improvement of teaching quality.
data mining association rules weighted support college-wide examination course
Xin-hua Zhu Ya-qiong Deng Qing-ling Zeng
College of Computer Science and Information Technology Guangxi Normal University Guilin, Guangxi 541004, China
国际会议
太原
英文
530-533
2010-10-22（万方平台首次上网日期，不代表论文的发表时间）