基于主成分分析和支持向量机的英语教学质量评价English teaching quality evaluation based on PCA and SVM
张明亚
摘要(Abstract)：
针对英语教学质量复杂的变化特点,为获得高精度的英语教学质量评价结果,设计了基于主成分分析和支持向量机的英语教学质量评价模型。对英语教学质量的影响指标进行构建,采用主成分分析对英语教学质量评价指标进行优化和选择,利用支持向量机得到英语教学质量等级评价结果。具体应用实例的测试结果表明,所提模型可对英语教学质量等级进行高精度评价,评价结果能够为提高英语教学质量提供有价值的信息。
关键词(KeyWords)： 高校教育;英语教学质量;指标体系;指标权值;主成分分析;支持向量机
基金项目(Foundation): 2017年度广西高校科研中青年教师基础能力提升项目资助(2017KY0821);; 2017年度广西民族师范学院校级教学改革研究项目资助(JGYB201709)~~
作者(Author): 张明亚
DOI: 10.16652/j.issn.1004-373x.2018.07.041
参考文献(References)：
- [1]刘强,戴起勋.高等教育大众化条件下教学质量评价体系研究现状[J].江苏大学学报,2003,25(2):31-34.LIU Qiang,DAI Qixun.The condition of popularization of higher education teaching quality evaluation system research[J].Journal of Jiangsu University,2003,25(2):31-34.
- [2]徐风华,李波.多元统计分析在研究型教学评价中的应用[J].湖北师范学院学报(自然科学版),2009,29(3):33-38.XU Fenghua,LI Bo.Application of multivariate statistical analysis in research teaching evaluation[J].Journal of Hubei Normal University(natural science edition),2009,29(3):33-38.
- [3]张首芳.教师教学质量评价新指标体系的建立[J].计算机教育,2003(5):45-46.ZHANG Shoufang.The establishment of a new index system for teaching quality evaluation of teachers[J].Computer education,2003(5):45-46.
- [4]李巧林,郑传宁,王章豹.关于高校教学质量管理与监控体系建设的探析[J].合肥工业大学学报,2001,15(3):76-81.LI Qiaolin,ZHENG Chuanning,WANG Zhangbao.The quality management and monitoring system of college teaching on the construction[J].Journal of Hefei University of Technology,2001,15(3):76-81.
- [5]孙晓玲,王宁,梁艳.应用BP神经网络的教学评价模型及仿真[J].计算机仿真,2010,27(11):314-318.SUN Xiaoling,WANG Ning,LIANG Yan.Application of BP neural network teaching evaluation model and simulation[J].Computer simulation,2010,27(11):314-318.
- [6]李强,黄玉珍.本科课堂教学质量评价的模糊数学方法[J].南通大学学报(自然科学版),2008,7(2):92-94.LI Qiang,HUANG Yuzhen.Fuzzy mathematics method for evaluating the quality of undergraduate class teaching[J].Journal of Nantong University(natural science edition),2008,7(2):92-94.
- [7]屈慧琼,刘华良.层次分析法在高校形势与政策教学质量评价中的应用[J].南华大学学报(自然科学版),2008,22(2):75-79.QU Huiqiong,LIU Hualiang.Application of analytic hierarchy process in teaching quality evaluation of situation and policy in universities[J].Journal of University of South China(science and technology),2008,22(2):75-79.
- [8]马星.基于层次关联理论的教学质量评价方法[J].武汉理工大学学报(信息与管理工程版),2007,29(5):122-125.MA Xing.Teaching quality evaluation method based on hierarchical association theory[J].Journal of Wuhan University of Technology(information and management engineering edition),2007,29(5):122-125.
- [9]马红.运用灰色趋势关联方法评价教学质量[J].武汉理工大学学报,2010,32(15):181-184.MA Hong.Evaluation of teaching quality using grey trend correlation method[J].Journal of Wuhan University of Technology,2010,32(15):181-184.
- [10]汪旭晖,黄飞华.基于神经网络的教学质量评价模型及应用[J].高等工程教育研究,2007,21(5):78-81.WANG Xuhui,HUANG Feihua.Teaching quality evaluation model and application based on neural network[J].Higher engineering education research,2007,21(5):78-81.
- [11]付海艳,符谋松,张诚.粗糙集理论在高校教学质量评价分析中的应用[J].计算机工程与应用,2007,43(36):214-216.FU Haiyan,FU Mousong,ZHANG Cheng.Application of rough set theory in the evaluation and analysis of teaching quality in colleges and universities[J].Computer engineering and application,2007,43(36):214-216.
- [12]许敏,王士同.PSO优化的神经网络在教学质量评价中的应用[J].计算机工程与设计,2008,29(20):5327-5330.XU Min,WANG Shitong.PSO optimized neural network applied in the evaluation of teaching quality[J].Computer engineering and design,2008,29(20):5327-5330.