| 基于Ontology的知识检索系统研究 |
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| 引用本文： | 侯集体.基于Ontology的知识检索系统研究[J].情报科学,2009,27(1). |
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| 作者姓名： | 侯集体 |
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| 作者单位： | 鲁东大学图书馆,山东,烟台,264025
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| 摘 要： | 随着知识资源的不断丰富,传统的一些检索方式面对新的应用遇到了困难,基于Ontology的知识检索已引起了国内外图书馆界和计算机界的特别关注.论述了知识检索的概念、特征和Ontology及其在知识检索中的作用,着重阐述了构建Ontology的一般流程及基于Ontology的知识检索模型.
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| 关 键 词： | 本体论 知识检索 检索模型 |
Study on Knowledge Retrieval System Based on Ontology |
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| HOU Ji-ti.Study on Knowledge Retrieval System Based on Ontology[J].Information Science,2009,27(1). |
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| Authors: | HOU Ji-ti |
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| Institution: | Library of Ludong University;Yantai 264025;China |
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| Abstract: | With the knowledge resource becoming more and more abundant,the retrieval mode of some traditional meets the new difficulties facing its new applications.The knowledge retrieval on Ontology has already caused special concern on library and computer.This article discuss concept,characteris-tic of knowledge retrieval,Ontology and the application in knowledge retrieval,explain emphatically general procedure of constructing Ontology and knowledge retrieval models. |
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| Keywords: | ontology knowledge retrieval retrieval models |
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