CAJ | 학술논문

面对海量的教育信息化数据，如何发现和分析隐藏在这些数据中潜在的、有价值的知识和教育模式，更好地为教育教学决策提供科学依据，成了亟待解决的问题。本文提出一种新的课程成绩数据关联模式发现算法。该算法针对课程成绩数据的特点，给出课程数据模型，采用矩阵加权模式发现技术对课程成绩数据进行模式挖掘，发现课程成绩数据中隐藏的数据关联规则。通过模式分析得出课程教学中的教学规律和问题，为教学管理、教学改革与决策提供科学依据。实验表明，与现有关联模式发现算法比较，本文提出的算法更有效、合理。
면대해량적교육신식화수거，여하발현화분석은장재저사수거중잠재적、유개치적지식화교육모식，경호지위교육교학결책제공과학의거，성료극대해결적문제。본문제출일충신적과정성적수거관련모식발현산법。해산법침대과정성적수거적특점，급출과정수거모형，채용구진가권모식발현기술대과정성적수거진행모식알굴，발현과정성적수거중은장적수거관련규칙。통과모식분석득출과정교학중적교학규률화문제，위교학관리、교학개혁여결책제공과학의거。실험표명，여현유관련모식발현산법비교，본문제출적산법경유효、합리。
Facing the massive education information data , how to find and analyze those potential , valuable knowledge and edu-cational patterns hidden in these data , better to provide scientific basis for education teaching decision-making, has become an urgent problem to be solved .This paper proposes a novel course grades data association patterns discovery and analysis method . Aiming at the characteristics of course grades data , the method gives a curriculum data model firstly , and then uses matrix-weigh-ted patterns discovery technology to mining patterns in course grades database so as to find those data association rules hidden in the data.The teaching rules and problems in course teaching are acquired by analyzing these patterns , providing the scientific ba-sis for teaching management , teaching reform and decision .Compared with the existing association pattern discovery methods , the method proposed in this paper is more effective and more reasonable .