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知识检索系统及其性能评价研究 被引量:3

The Knowledge Retrieval System and the Evaluation and Research on Its Functions
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摘要 介绍了知识检索和知识检索系统的概念,分析了知识检索系统的结构构成,从系统支持、知识处理的质量、智能性等方面介绍了知识检索系统的评价体系。 This paper introduces the conception of the knowledge retrieval and the knowledge retrieval system, analyzes the structural components of the knowledge retrieval system; and from the aspects of the system supporting, the quality of the knowledge treatment, and the intelligence, etc., introduces the evaluation system of the knowledge retrieval system.
作者 曾珠
出处 《科技情报开发与经济》 2004年第8期47-48,共2页 Sci-Tech Information Development & Economy
关键词 知识检索系统 知识检索 系统结构 评价体系 knowledge retrieval system knowledge retrieval system structure evaluation system
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  • 1[1]Minos N.Garofalakis,Rajeev Rastogi,S.Seshadri,Kyuseok Shim.Data Mining and the Web:Past,Present and Future.WIDM 99,ACM,Kansas City Mo USA.
  • 2[2]Victor Lesser,etc.A Next Generation Information Gathering Agent.Umass Computer Science Technical Report,1998,72
  • 3[3]Soumen Chakrabarti,Byron E.Dom,S.Ravi Kumar,etc.Mining the Web's Link Structure.IEEE Computer,1999(8):60~67
  • 4[4]Jon M.Kleinberg.Authoritative Sources in a Hyperlinked Environment.Proceedings of the Annual ACM-SIAM Symposium of Discrete Algorithm,ACM,New York,1998,668~667
  • 5[5]B.Adelberg.NoDOSE-A tool for semi-automatically extracting structured and semistructured data from text documents.In:Proc.of SIGMOD'98,1998,283~294
  • 6[6]Minos N.Garofalakis,Rajeev Rastogi,S.Seshadri,Kyuseok Shim.Data Mining and the Web:Past,Present and Future,WIDM 99,ACM,Kansas City Mo USA.
  • 7[7]Matthew Montebello."Optimizing Recall/Precision scores in IR over the WWW",SIGIR'98,ACM,Melbourne,Australia
  • 8[8]R.Goldman and J.Widom.Approximate DataGuides.Proceedings of the Workshop on Query Processing for Semistructured Data and Non-Standard Data Formats,Jerusalem,Istrael,January 1999
  • 9[9]R.Goldman and J.Widom.Interactive Query and Search in Semistructured Databases.Proceedings of the First International Workshop on the Web and Databases (WebDB'98),Lecture Notes in Computer Science 1590,pages 52~62,Springer-Verlag,Berlin,March 1998
  • 10[10]Alexander Pretschner,Susan Gauch.Ontology Based Personalized Search.Proceedings of the 11th IEEE International Conference on Tools with Artificial Intelligence,1998

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