2440 search results - page 289 / 488 » Data-Intensive Question Answering |
217
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SIGIR
2012
ACM
13 years 7 months ago
2012
ACM
Positional ranking functions, widely used in web search engines, improve result quality by exploiting the positions of the query terms within documents. However, it is well known ...
168
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SODA
2012
ACM
13 years 7 months ago
2012
ACM
We give the first linear kernels for DOMINATING SET and CONNECTED DOMINATING SET problems on graphs excluding a fixed graph H as a minor. In other words, we give polynomial time...
214
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ICSE
2012
IEEE-ACM
13 years 7 months ago
2012
IEEE-ACM
—Natural languages like English are rich, complex, and powerful. The highly creative and graceful use of languages like English and Tamil, by masters like Shakespeare and Avvaiya...
157
Voted
ICCV
2007
IEEE
16 years 7 months ago
2007
IEEE
Closing the semantic gap in content based image retrieval (CBIR) basically requires the knowledge of the user's intention which is usually translated into a sequence of quest...
304
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ICDE
2001
IEEE
16 years 6 months ago
2001
IEEE
We investigate query routing techniques in a cluster of databases for a query-dominant environment. The objective is to decrease query response time. Each component of the cluster...