高校教学质量评价的BP神经网络模型  

Model of BP Neural Network for Evaluation of College Teaching Quality

作　　者：袁莺楹[1] 刘红梅[1] 

机构地区：[1]南通大学建筑工程学院,南通226019

出　　处：《计算机与数字工程》2010年第5期16-18,63,共4页Computer & Digital Engineering

基　　金：南通大学教学研究课题重点项目(编号:2007A47)资助

摘　　要：高校教学质量的评价是一个多因素、多变量、模糊的非线性过程。文章运用BP神经网络建立了教学质量评价的数学模型,通过matlab神经网络工具箱学习训练网络,并经测试数据验证。结果表明,基于BP神经网络建立的教学质量评价模型,克服了评价中主观因素的影响,得到了较满意的评价结果,具有广泛的应用前景。Teaching quality evaluation in college teaching is a multi-factor,multi-variable fuzzy nonlinear process.By applying BP neural network principle,the mathematical model of teaching quality evaluation was established in this paper.And then authenticated with testing data after trained by means of Neural Network Toolbox in matlab.The result shows that it overcomes the infection of subjective evaluation factors in the modeling of teaching quality evaluation based on BP neural network,which obtained more satisfied evaluation results.It has a wide applications prospect.

关 键 词：教学质量评价 模型 BP神经网络 

分 类 号：TP183[自动化与计算机技术—控制理论与控制工程]