2099 search results - page 260 / 420 » Similarity for Conceptual Querying |
134
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SISAP
2010
IEEE
14 years 11 months ago
2010
IEEE
The retrieval of videos of interest from large video collections is a main open problem which calls for the definition of new video content characterization techniques in term of ...
134
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BIBM
2008
IEEE
15 years 8 months ago
2008
IEEE
Background: Gene expression signatures in the mammalian brain hold the key to understanding neural development and neurological disease. Researchers have previously used voxelatio...
201
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ICDE
2008
IEEE
16 years 3 months ago
2008
IEEE
Validation of multi-column schema matchings is essential for successful database integration. This task is especially difficult when the databases to be integrated contain little o...
145
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KDD
2008
ACM
16 years 2 months ago
2008
ACM
Document classification presents difficult challenges due to the sparsity and the high dimensionality of text data, and to the complex semantics of the natural language. The tradi...
128
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CVPR
2009
IEEE
15 years 11 months ago
2009
IEEE
Detection and tracking of moving vehicles in airborne videos is a challenging problem. Many approaches have been proposed to improve motion segmentation on frameby-frame and pixel...