| 智能教学系统中基于本体的知识表示及推送研究 |
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| 引用本文： | 林木辉,张杰,包正委.智能教学系统中基于本体的知识表示及推送研究[J].福建师范大学学报(自然科学版),2009,25(1). |
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| 作者姓名： | 林木辉 张杰 包正委 |
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| 作者单位： | 福建师范大学教育科学与技术学院,福建,福州,350108 |
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| 基金项目： | 福建省自然科学基金，福建省教育厅基金 |
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| 摘 要： | 首先分析了现有网络教学系统普遍存在的不足,提出智能教学系统的基本架构.将智能教学系统中的知识库划分为知识空间和信息空间,并利用Protégé构造了知识空间的本体模型;最后,制定了智能教学系统推送规则并设计了相应的推送算法.
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| 关 键 词： | 教学系统 本体 知识库 知识推送 |
Research of Knowledge Representation and Inference in ITS Based on Ontology |
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| LIN Mu-hui,ZHANG Jie,BAO Zheng-wei.Research of Knowledge Representation and Inference in ITS Based on Ontology[J].Journal of Fujian Teachers University(Natural Science),2009,25(1). |
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| Authors: | LIN Mu-hui ZHANG Jie BAO Zheng-wei |
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| Institution: | College of Educational Science and Technology;Fujian Noraml University;Fuzhou 350108;China |
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| Abstract: | The deficiency of the e-learning support system currently is firstly analyzed and the basic framework of Intelligent Tutoring System is presented.The Knowledge Database was divided into two parts:Knowledge space and Information Space in System,and a method of contructing Knowledge Database based on Ontology was introduced and the corresponding Ontology Model was constructed,finally,Inference Rule as well as algorithm in ITS was formulated. |
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| Keywords: | tutor system ontology knowledge base knowledge inference |
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