6631 search results - page 275 / 1327 » Challenges from Information Extraction to Information Fusion |
179
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JMLR
2006
15 years 6 months ago
2006
In recent years anti-spam filters have become necessary tools for Internet service providers to face up to the continuously growing spam phenomenon. Current server-side anti-spam ...
196
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JDCTA
2010
15 years 1 months ago
2010
With the intent of efficient occupying under-utilized spectrum, radio environment map (REM) based cognitive radio (CR) networking is proposed to facilitate the distributed spectru...
170
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ICDE
2007
IEEE
16 years 1 months ago
2007
IEEE
Ranking of query/search answers, although introduced by early information retrieval systems, has become mandatory for internet searches. When the answers of a query or search are ...
182
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PR
2008
15 years 6 months ago
2008
Hundreds of millions of users each day submit queries to the Web search engine. The user queries are typically very short which makes query understanding a challenging problem. In...
135
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JCNS
2011
15 years 1 months ago
2011
Adaptive stimulus design methods can potentially improve the efficiency of sensory neurophysiology experiments significantly; however, designing optimal stimulus sequences in re...