8795 search results - page 450 / 1759 » Measuring Generality of Documents |
207
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WWW
2011
ACM
15 years 1 months ago
2011
ACM
Ambiguous queries constitute a significant fraction of search instances and pose real challenges to web search engines. With current approaches the top results for these queries ...
197
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CIKM
2011
Springer
14 years 6 months ago
2011
Springer
We consider data exchange for XML documents: given source and target schemas, a mapping between them, and a document conforming to the source schema, construct a target document a...
234
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NECO
2011
15 years 1 months ago
2011
Selection of an optimal estimator typically relies on either supervised training samples (pairs of measurements and their associated true values), or a prior probability model for...
166
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KIVS
2005
Springer
16 years 11 days ago
2005
Springer
Abstract: The document will give a brief overview of the Presence and Availability -specification in general, protocols used in the IP Multimedia Subsystem - namely SIP and Diamet...
181
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SIGIR
2010
ACM
15 years 10 months ago
2010
ACM
Blog post opinion retrieval aims at finding blog posts that are relevant and opinionated about a user’s query. In this paper we propose a simple probabilistic model for assigni...