蚌埠学院学报
蚌埠學院學報
방부학원학보
JOURNAL OF BENGBU COLLEGE
2014年
3期
1-4
,共4页
项目化教学%考核%数据仓库%数据挖掘%决策
項目化教學%攷覈%數據倉庫%數據挖掘%決策
항목화교학%고핵%수거창고%수거알굴%결책
project teaching%assessment%data warehouse%data mining%decision
提出了目前项目化教学考核中存在的问题,并给出了解决问题的办法;介绍了系统功能框架设计以及数据仓库的构建,阐述了该系统如何运用数据挖掘中的决策树ID3算法,提出了合理化的建议以便于教师决策。项目化教学采用何种形式对学生进行考核,以及考核结果能否对每一位学生做出合理化评价,是现行教育研究的主要方向。
提齣瞭目前項目化教學攷覈中存在的問題,併給齣瞭解決問題的辦法;介紹瞭繫統功能框架設計以及數據倉庫的構建,闡述瞭該繫統如何運用數據挖掘中的決策樹ID3算法,提齣瞭閤理化的建議以便于教師決策。項目化教學採用何種形式對學生進行攷覈,以及攷覈結果能否對每一位學生做齣閤理化評價,是現行教育研究的主要方嚮。
제출료목전항목화교학고핵중존재적문제,병급출료해결문제적판법;개소료계통공능광가설계이급수거창고적구건,천술료해계통여하운용수거알굴중적결책수ID3산법,제출료합이화적건의이편우교사결책。항목화교학채용하충형식대학생진행고핵,이급고핵결과능부대매일위학생주출합이화평개,시현행교육연구적주요방향。
Problem existing in the present project teaching assessment was put forward and solved in this paper .It also introduced the system function frame design and the construction of the data warehouse .Fi-nally,ID3 decision tree algorithm of data mining was introduced on how to use the system ,put forward reasonable suggestions to facilitate teachers′decision making .Project teaching adopts what form of assess-ment for students ,and whether the assessment results can make reasonable evaluation of each student will be the main direction of present education research .