1255 search results - page 148 / 251 » Search words and geography |
157
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SEMWEB
2007
Springer
16 years 13 days ago
2007
Springer
Semantic relevance among information resources can play an effective role in information retrieval, and there are several different approaches to measure semantic similarities. H...
147
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WEBI
2007
Springer
16 years 13 days ago
2007
Springer
With the increasing amount of text files that are produced nowadays, spell checkers have become essential tools for everyday tasks of millions of end users. Among the years, seve...
177
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AICT
2006
IEEE
16 years 12 days ago
2006
IEEE
A peer-to-peer file sharing system includes a lookup and a content distribution protocol. Very efficient peer-to-peer protocols exist for content distribution, but efficient in...
152
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ICDE
2006
IEEE
16 years 11 days ago
2006
IEEE
Most traditional Information Retrieval (IR) systems, including web search engines, operationalize “relevant” as the word frequency in a document of a set of keywords. Because ...
164
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SAC
2006
ACM
16 years 8 days ago
2006
ACM
In this paper, we propose to improve the effectiveness of biomedical information retrieval via a medical thesaurus. We analyzed the deficiencies of the existing medical thesauri a...