基于數(shù)據(jù)挖掘的智能化輔助教學(xué)系統(tǒng)的研究與實(shí)現(xiàn).pdf

1、蘇州大學(xué)碩士學(xué)位論文基于數(shù)據(jù)挖掘的智能化輔助教學(xué)系統(tǒng)的研究與實(shí)現(xiàn)姓名：芮文艷申請(qǐng)學(xué)位級(jí)別：碩士專業(yè)：計(jì)算機(jī)技術(shù)指導(dǎo)教師：姜曉峰2010-11Abstract Research and Implement of Intelligent Assisted Teaching System Based on Data Mining IIResearch and Implement of Intelligent

2、 Assisted Teaching System Based on Data Mining Abstract Present individualized education has become a hot issue in modern educational reform. Because of the contradictions between students’ personality differences in the

3、 learning foundation, capacity and interests and the unity of teaching resources model, implementation of the system becomes very important to personalize. This paper which is based on Web mining techniques makes a resea

4、rch on the issue of individual service in teaching system. The major work which is carried out includes: 1. Introduces the data mining technology in domestic and international situation. Analyzes the role of Web mining t

5、echnology in intelligent assisted teaching system. Exposition on the research contents, purpose and significance as well as paper's organizational structure of this paper. 2. Introduces the Web mining technology and

6、Web personalized information service technology. Constructs the learners similarity matrix for personalized recommendation and Determine recommend coefficient. 3. Constructed the personalized user model which based on us

7、er behavior habits. And this is the core part of this article too. The model has offline and online two modules. Online module complete the communication function form personalized system and customer browser. To provide

8、 the original data for offline processing module structure the user model form the user's access behavior recorded. 4. Studies the Apriori algorithm, BP algorithm and K - means algorithm in this system specific appli

9、cation. Realize the auxiliary teaching system resources allocation around the needs of students to configuration, and support individual learning needs of students. In thesis topic in the research and implementation of t