CAJ | 학술논문

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。
지능수궤재대학생중적엄범보급，사월래월다적학생침미우수궤적각충오악공능，인차환상수궤의뢰종합증，엄중영향료학업。기우조조집이론，통과대대학생수궤사용정황적현상조사분석，설계병실현지식획취화약간적방법，대영향학생수궤사용적다개요소진행분석，획취학생수궤의뢰적결책규칙。최후급출일충계발식속성약간산법，이획취간화적결책규칙，위지도대학생합리사용수궤제공가고적차감의거。
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.