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Multi-Agent Intelligent Retrieval System Model Research Based on Ontology |
Zhao Wei1 Sun Wandong2 |
1(Network Center of Ludong University, Yantai 264025, China)
2(Library of Ludong University, Yantai 264025, China) |
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Abstract In view of the existing limitation of search engines in the information retrieval, this paper proposes multi-agent intelligent retrieval system model based on Ontology, and gives the system structure, workflow, function description of the model. Intelligent Agent utilizes ontology knowledge to normalize retrieval request information, which can improve the accuracy rate and cover rate of retrieval. Agents collaborate divisibly to finish information retrieval and automatic update service, and embody the intellectualization and individuality of system,etc. This model can provide foundation for realizing the highly effective intelligent retrieval system research.
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Received: 27 February 2006
Published: 25 May 2006
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Corresponding Authors:
Zhao Wei
E-mail: zwei@ytnc.edu.cn
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About author:: Zhao Wei,Sun Wandong |
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