基于粗糙集理论的大学生手机依赖因素分析  

Factors Causing College Student Mobile Phone Dependence:An Analysis Based on Rough Set Theory

作　　者：徐维艳[1] 林梦云 程瑞[1] 孙波[1] 

机构地区：[1]江苏科技大学数理学院,江苏镇江212003

出　　处：《淮海工学院学报（自然科学版）》2014年第4期1-5,共5页Journal of Huaihai Institute of Technology:Natural Sciences Edition

基　　金：江苏省自然科学基金资助项目(BK20130472);江苏省高校自然科学研究项目(13KJB520004)

摘　　要：智能手机在大学生中的广泛普及,使越来越多的学生沉迷于手机的各种娱乐功能,因此患上手机依赖综合症,严重影响了学业.基于粗糙集理论,通过对大学生手机使用情况的现状调查分析,设计并实现知识获取和约简的方法,对影响学生手机使用的多个要素进行分析,获取学生手机依赖的决策规则.最后给出一种启发式属性约简算法,以获取简化的决策规则,为指导大学生合理使用手机提供可靠的借鉴依据.With the popularization of intelligent mobile phones among college students,more and more students are addicted to their entertaining functions.Mobile phone dependence syndrome has seriously affected their academic performance.Through questionnairing,we analyzed in this paper the use of intelligent mobile phones among college students.In order to obtain the decision-making rules about their dependence on mobile phones,the method of knowledge acquisition and reduction in rough set theory were used to analyze the factors that would influence their use of mobile phones.Finally,a heuristic algorithm was introduced to obtain the simplified decision-making rules and provide the students with rational guidance in using intelligent mobile phones.

关 键 词：粗糙集 决策规则 约简 手机依赖 

分 类 号：O236[理学—运筹学与控制论]