计算机等级考试信息的数据挖掘分析

Computer Rank Examination of the data mining analysis of information

通过对某高校上《计算机文化基础》这门课的学生进行调查及对历年该门课程的过级率等数据的分析,充分考虑影响计算机等级考试过级的各种因素,形成数据挖掘所用到的数据库。利用贝叶斯原理及关联规则等原理,可实现:分析影响学生过级率的因素;对比分析当年与历年学生过级率情况;根据往年的考试经验、当年的考试题目难易程度、教师的教学及学生的学习等情况,预测新生第一次参加等级考试过级情况,还可以对教师的教学进行评价。

According to the university on the "computer culture" this course is conducted by students and the level of previous years over the course of data analysis,etc.,fully consider the impact of computer grade level exam,which used data mining to form a database. Bayesian theory and principles of the use of such association rules can be achieved:the factors affecting grade students;Comparative analysis of the students over time and rate levels;According to the past experience of the examination,when the degree o...