计算机与现代化 ›› 2011, Vol. 1 ›› Issue (4): 7-9.doi: 10.3969/j.issn.1006-2475.2011.04.003

• 算法设计与分析 • 上一篇    下一篇

选课系统中引入权重值的分志愿筛选算法研究

李文俊1,喻金科1,2,童强1   

  1. 1.南昌航空大学信息工程学院,江西 南昌 330063; 2.南昌航空大学信息中心, 江西 南昌 330063
  • 收稿日期:2010-11-24 修回日期:1900-01-01 出版日期:2011-04-27 发布日期:2011-04-27

Research on Voluntary Screening Algorithm for Classification of Introducing Weights in Courseselecting System

LI Wen-jun1, YU Jin-ke1,2, TONG Qiang1   

  1. 1.School of Information Engineering, Nanchang Hangkong University, Nanchang 330063, China; 2.Information Center, Nanchang Hangkong University, Nanchang 330063, China
  • Received:2010-11-24 Revised:1900-01-01 Online:2011-04-27 Published:2011-04-27

摘要: 为保证高校学生选课的科学性、合理性、公平性和人性化管理理念,分析目前各种选课算法的优劣,针对传统的分志愿筛选算法中缺乏人性化的筛选以及随机不确定性,提出一种引入权重值的改进型分志愿筛选算法,该算法有效提高了优秀学生选课选中率,从而调动学生积极性,同时也有效降低算法时间复杂度。

关键词: 选课, 权重值, 分志愿筛选算法, 优秀学生

Abstract: To ensure more scientific, rational, fair and humane management concepts of course selection in college, the article analyses the advantadges and disadvantadges of current various courseselecting algorithms. Based on lack of humane screening and random uncertainty in traditional voluntary screening algorithm for classification, an improved voluntary screening algorithm for classification which introducing weights is presented. The algorithm effectively enhances the rate of course selection for excellent students, mobilizes students enthusiasm, and reduces complexity of algorithm time validly.

Key words: course selection, weights, voluntary screening algorithm for classification, excellent students

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