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A Semantic Retrieval Method Based on Ontology
Abstract:
Semantic retrieval method stands at the crossroads between Natural Language Processing and Machine Intelligent. This paper makes analysis on the semantic search method and research on concept similarity algorithm, and discusses the factor of weight’s influence on concept similarity as well. On this basis, this paper proposed a new semantic search method based on ontology, and apply it to the tourism information retrieval, which intellectualized tourism information retrieval service.
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2179-2183
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Online since:
July 2014
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© 2014 Trans Tech Publications Ltd. All Rights Reserved
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