关联规则在教学评价数据挖掘中的应用

An Application of Association Rules in Datamining of Instruction Evaluation

以往的教学评价系统缺乏综合分析、辅助决策的能力,无法充分利用海量信息中隐藏的知识。本文对教学评价产生的数据进行关联规则方面的深入研究,从而发掘出若干有趣规则,为教学管理提供决策性的支持。

In the past , most of the instruction evaluation systems had no ability of supporting synthetic analysis and making decision and were also not capable of taking full advantage of the inside knowledge. In this paper, the author, based on the data of teaching evaluation system, had made deep researches on the association rules and found a number of interesting rules, which made good supports for decision-making in teaching management.