2536 search results - page 248 / 508 » Gravitation-based model for information retrieval |
147
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CBMS
2000
IEEE
15 years 11 months ago
2000
IEEE
We are building a biomedical information resource consisting of digitized x-ray images and associated textual data from national health surveys. This resource, the Web-based Medic...
184
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SIGIR
2011
ACM
14 years 9 months ago
2011
ACM
We study a novel problem of social context summarization for Web documents. Traditional summarization research has focused on extracting informative sentences from standard docume...
182
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WWW
2003
ACM
16 years 7 months ago
2003
ACM
This paper describes a new paradigm for modeling traffic levels on the world wide web (WWW) using a method of entropy maximization. This traffic is subject to the conservation con...
209
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CIKM
2005
Springer
16 years 5 days ago
2005
Springer
Search engines process queries conjunctively to restrict the size of the answer set. Further, it is not rare to observe a mismatch between the vocabulary used in the text of Web p...
165
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SIGIR
2006
ACM
16 years 18 days ago
2006
ACM
User modeling for information retrieval has mostly been studied to improve the effectiveness of information access in centralized repositories. In this paper we explore user model...