华中师范大学学报（自然科学版）2017，Vol.51Issue(3)：273-276,281,5.
基于改进BP网络的高校科研项目评价模型
The evaluation model of university scientific research project based on improved BP network
摘要
Abstract
In view of strong subjectivity in the review of university scientific research project,the evaluation model based on improved BP network is put forward.For the traditional BP algorithm,the chaotic sequence is joint to the weights initialization and update weights with weighted optimization.So the network has the advantage of fast convergence and high precision.The reasonable evaluation index system and specific evaluation procedure are designed.Through simulation examples,the improved BP algorithm used for evaluation of scientific research project in this paper is objective,simple and practical with widely application value.关键词
科研项目/BP网络/混沌序列/加权优化/评价指标Key words
scientific research project/BP network/chaos sequence/weighted optimization/evaluation index分类
数理科学引用本文复制引用
孙娓娓,王先超,王志刚..基于改进BP网络的高校科研项目评价模型[J].华中师范大学学报（自然科学版）,2017,51(3):273-276,281,5.基金项目
国家自然科学基金项目(61672006,11401104) （61672006,11401104）
安徽省自然科学基金项目(1508085MA12) （1508085MA12）
安徽高校自然科学研究重点项目(KJ2015A161) （KJ2015A161）
阜阳师范学院自然科学重点项目(2017FSKJ05ZD). （2017FSKJ05ZD）
