8301 search results - page 393 / 1661 » Risk-Aware Information Retrieval |
229
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SIGIR
2008
ACM
15 years 7 months ago
2008
ACM
Accurate web page classification often depends crucially on information gained from neighboring pages in the local web graph. Prior work has exploited the class labels of nearby p...
220
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IPM
2010
15 years 4 months ago
2010
Focusing on the context of XML retrieval, in this paper we propose a general methodology for managing structured queries (involving both content and structure) within any given st...
268
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WWW
2011
ACM
15 years 2 months ago
2011
ACM
Once information retrieval has located a document, and information extraction has provided its contents, how do we know whether we should actually believe it? Fact-finders are a ...
186
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SIGIR
2002
ACM
15 years 7 months ago
2002
ACM
This poster session examines a probabilistic approach to distributed information retrieval using a Logistic Regression algorithm for estimation of collection relevance. The algori...
196
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SIGIR
1995
ACM
15 years 11 months ago
1995
ACM
In this paper, we describe the design of a reusable IR framework, called FIRE, that is being implemented to facilitate the development of IR systems. In addition, FIRE is designed...