计算机与现代化 ›› 2013, Vol. 1 ›› Issue (1): 45-46.doi:

• 算法设计与分析 • 上一篇    下一篇

基于BP神经网络的教学质量评价模型研究

韩 轲
  

  1. 川北医学院计算机与数学教研室,四川南充637000
  • 收稿日期:2012-09-11 修回日期:1900-01-01 出版日期:2013-02-06 发布日期:2013-02-06

A Study of Teaching Quality Evaluating Model Based on BP Neural Network

HAN Ke
  

  1. Computer and Mathematics Teaching Section, North Sichuan Medical College, Nanchong 637000, China
  • Received:2012-09-11 Revised:1900-01-01 Online:2013-02-06 Published:2013-02-06

摘要:

在现有评教体系基础上,结合问卷调查和主成分分析法,简化评价指标,并运用BP神经网络算法构建教学质量评价模型,经实测验证了网络预测结果的有效性和可靠性。

关键词: 关键词:BP神经网络, 教学质量评价

Abstract: First, the indicators of the current teaching evaluating system is simplified by the means of questionnaire survey and principal component analysis, then a teaching quality evaluating model based on BP neural network is built up, finally, the model’s reliability and effectiveness is validated by using a group of data.

Key words: