摘要
近年来,随着我国高等院校招生规模的不断扩大,高校的数量也在不断增长。数量的增多就决定了优胜劣汰,要想在激烈的竞争中得以生存,务必要提高教师的教学质量。找出影响教师教学水平提高的不利因素,有针对性的分析和解决问题,因此,建立一个基于数据仓库和数据挖掘技术的高校学生评教决策支持系统,将具有重要的理论意义和实际的应用价值。
With the scales of recruments and the numbers of enrollments of high school,Increase in the number decrease it’s sur vival chance.they should to raise the quality of teaching.It is critical to find out adverse factors which affecting teachers to raise the level of teaching,and analysis and problem-solving delibrately.It has important theoretical and practical application value that established a support decision-making system for high school teaching evaluation which based on data warehouse and data min ing technology.
出处
《电脑知识与技术》
2012年第12X期8597-8603,共7页
Computer Knowledge and Technology
关键词
关联规则
遗传算法
决策支持系统
交叉操作
数据仓库
数据挖掘
association rules
genetic algorithm
decision support system
cross action
data warehouse
data mining
