3686 search results - page 132 / 738 » Context Query in Information Retrieval |
167
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SIGIR
2006
ACM
16 years 9 days ago
2006
ACM
A common limitation of many retrieval models, including the recently proposed axiomatic approaches, is that retrieval scores are solely based on exact (i.e., syntactic) matching o...
172
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ICDCSW
2006
IEEE
16 years 12 days ago
2006
IEEE
This paper presents Contory, a middleware specifically deployed to support provisioning of context information on mobile devices such as smart phones. Contory integrates multiple...
181
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SIGMOD
2010
ACM
15 years 11 months ago
2010
ACM
Many web queries seek information about named entities (such as products or people). Web search engines federate such entity-oriented queries to relevant structured databases; the...
153
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CIKM
2007
Springer
16 years 16 days ago
2007
Springer
It has been shown that using phrases properly in the document retrieval leads to higher retrieval effectiveness. In this paper, we define four types of noun phrases and present an...
134
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CLEF
2004
Springer
15 years 11 months ago
2004
Springer
This paper presents a system for bilingual information retrieval using commercial off-the-shelf search engines (COTS). Several custom query construction, expansion and translation ...