Improving the relevance of search results via search-term disambiguation and ontological filtering

Improving the relevance of search results via search-term disambiguation and ontological filtering

With the exponential growth of the Web and the inherent polysemy and synonymy problems of the natural languages, search engines are facing many challenges such as information overload, mismatch of search results, missing relevant documents, poorly organized search results, and mismatch of human ment...

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Bibliographic Details
Main Author: Zhu, Dengya
Format: Thesis
Language:English
Published: Curtin University 2007
Subjects:
precision
hierarchical knowledge structure
semantic Web
Open Directory Project (ODP)
relevance of web search results
ontology based information retrieval
Online Access:http://hdl.handle.net/20.500.11937/2486

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