3374 search results - page 247 / 675 » Explaining Similarity of Terms |
159
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SIGIR
2010
ACM
15 years 6 months ago
2010
ACM
We present a novel approach to query reformulation which combines syntactic and semantic information by means of generalized Levenshtein distance algorithms where the substitution...
191
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MM
2009
ACM
16 years 1 months ago
2009
ACM
Automatic video search based on semantic concept detectors has recently received significant attention. Since the number of available detectors is much smaller than the size of h...
181
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ICEBE
2007
IEEE
16 years 29 days ago
2007
IEEE
Nowadays, there are a number of similar web services over the internet or intranet. They provide consumers with more choices according to their personalized QoS requirements. Howe...
207
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MM
2003
ACM
15 years 12 months ago
2003
ACM
In this paper, we propose an approach that retrieves motion of objects from the videos based on the dynamic time warping of view invariant characteristics. The motion is represent...
232
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CIKM
2008
Springer
15 years 8 months ago
2008
Springer
For a given query raised by a specific user, the Query Suggestion technique aims to recommend relevant queries which potentially suit the information needs of that user. Due to th...