计算机技术与发展
計算機技術與髮展
계산궤기술여발전
COMPUTER TECHNOLOGY AND DEVELOPMENT
2014年
5期
204-206,210
,共4页
王悦%冷泳林%鲁富宇%鄂旭
王悅%冷泳林%魯富宇%鄂旭
왕열%랭영림%로부우%악욱
K均值聚类%教师评价%应用研究%聚类分析
K均值聚類%教師評價%應用研究%聚類分析
K균치취류%교사평개%응용연구%취류분석
K-means mean clustering%teachers' evaluation%application research%clustering analysis
作为高校内部质量管理的重要环节及学校绩效考核的重要依据,高校教师评价问题一直以来都是研究的热点。当前对高校教师的评价,通常采用算术平均线性划分法,对隐含的信息没有进行深入挖掘,难以全面准确地反映教师的综合情况。运用K均值聚类算法对某高校某专业教师一学年的教学、科研和师德评价结果进行聚类,并对聚类结果进行详细分析。结果表明聚类算法能从评价数据中获取更多的有效信息,为教学管理者更加准确地掌握教师的特点,制定更为有效的培养策略,全面提高教师综合素质提供了大力的帮助。
作為高校內部質量管理的重要環節及學校績效攷覈的重要依據,高校教師評價問題一直以來都是研究的熱點。噹前對高校教師的評價,通常採用算術平均線性劃分法,對隱含的信息沒有進行深入挖掘,難以全麵準確地反映教師的綜閤情況。運用K均值聚類算法對某高校某專業教師一學年的教學、科研和師德評價結果進行聚類,併對聚類結果進行詳細分析。結果錶明聚類算法能從評價數據中穫取更多的有效信息,為教學管理者更加準確地掌握教師的特點,製定更為有效的培養策略,全麵提高教師綜閤素質提供瞭大力的幫助。
작위고교내부질량관리적중요배절급학교적효고핵적중요의거,고교교사평개문제일직이래도시연구적열점。당전대고교교사적평개,통상채용산술평균선성화분법,대은함적신식몰유진행심입알굴,난이전면준학지반영교사적종합정황。운용K균치취류산법대모고교모전업교사일학년적교학、과연화사덕평개결과진행취류,병대취류결과진행상세분석。결과표명취류산법능종평개수거중획취경다적유효신식,위교학관리자경가준학지장악교사적특점,제정경위유효적배양책략,전면제고교사종합소질제공료대력적방조。
As an important link of internal quality management and the basis of performance appraisal,the issue of college teachers' eval-uation is always the research plume. At present,about this issue,the arithmetical average method is usually adopted,but it can't deeply excavate connotative information,and therefore can't accurately reflect teachers' comprehensive situation. Using K-means to cluster the evaluation results of teachers' teaching,scientific research,and teachers' code of morality in some major for a whole year,and analyze the clustering results in detail. The results show that the clustering algorithm can obtain more effective information from the evaluation da-ta which is very helpful for the teaching management more accurately grasping the characteristics of teachers,developing a more effective strategy training,improving the overall quality of teachers.