1159 search results - page 174 / 232 » Effect of segmentation method on video retrieval performance |
AAAI
2008
15 years 5 days ago
2008
Search engines present fix-length passages from documents ranked by relevance against the query. In this paper, we present and compare novel, language-model based methods for extr...
CLEF
2008
Springer
14 years 11 months ago
2008
Springer
Our first objective in participating in this domain-specific evaluation campaign is to propose and evaluate various indexing and search strategies for the German, English and Russ...
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AIRS
2008
Springer
15 years 4 months ago
2008
Springer
Spam filtering is defined as a task trying to label emails with spam or ham in an online situation. The online feature requires the spam filter has a strong timely generalization a...
BMVC
2001
15 years 7 days ago
2001
This paper addresses the problem of using appearance and motion models in classifying and tracking objects when detailed information of the object’s appearance is not available....
ICB
2007
Springer
15 years 1 months ago
2007
Springer
Many applications require tracking and recognition of multiple faces at distances, such as in video surveillance. Such a task, dealing with non-cooperative objects is more challeng...