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基于本体论的论文检索 被引量:20

Paper Retrieve Based on Ontology
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摘要 本文首先分析了传统论文检索机制的不足,在此基础上,提出将本体论应用于论文检索中的基本思路,建立了论文本体模型,设计了基于本体论的论文检索系统,最后根据所建立的检索模型,研究了智能化论文检索的相关算法。 In this paper, we first analyze the lack of the traditional paper retrieves mechanism, and then introduce on- tology into the paper retrieve system. According to our analysis, we build a paper ontology model and propose a new architecture of paper retrieves system. In the end, we study the intelligent paper retrieve algorithm based on our re- trieve model.
出处 《计算机科学》 CSCD 北大核心 2005年第5期172-173,176,共3页 Computer Science
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  • 1Neches R, Fikes R E, Gruber T R, et al. Enabling Technology for Knowledge Sharing. AI Magazine, 1991, 12(3) :36~56
  • 2Studer R, Benjamins V R, Fensel D. Knowledge Engineering,Principles and Methods. Data and Knowledge Engineering, 1998,25(122) :161~197
  • 3Zhang N, Chen H, Wang Y, et al. Odaies: ontology-driven adaptive Web information extraction system. IAT 2003. 454~460
  • 4Buttler David, Liu Ling, Pu Calton. A Fully Automated Object Extraction System for the World Wide Web. In: Proc. of the 21st Intl. Conf. on Distributed Computing Systems, 2001.361~371

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