文章基本信息

标题：English Teaching Quality Evaluation Model Based on the Combined Dempster–Shafer (DS) Theory and Support Vector Machine (SVM)
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作者：Zou Xiaowei ; Liu Jinming ; Liu Yong 等
期刊名称：International Journal of Hybrid Information Technology
印刷版ISSN：1738-9968
出版年度：2015
卷号：8
期号：12
页码：509-518
DOI：10.14257/ijhit.2015.8.12.39
出版社：SERSC
摘要：The English teaching quality evaluation model based on the DS-SVM is put forward aimed at the defect of scientific nature and low reliability of the evaluation results of current English teaching quality. First of all, from the perspective of information integration, construct the evaluation index system and adopt SAM to establish the evaluation models of English teaching quality in view of the students, the counterparts and the supervisor group. Then, determine values of the reliability function of each model by virtue of SVM. Finally, obtain the evaluation results of current English teaching quality through the combination of DS and values of the reliability function. The simulation experiment results show that output value from this English teaching quality evaluation model agrees well with the true value and is of better evaluation effectiveness.
关键词：Dempster–Shafer Theory; Support Vector Machine; Teaching Quality ; Evaluation; English Teaching