4542 search results - page 400 / 909 » Unsupervised Feature Selection Using Feature Similarity |
196
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TRECVID
2007
15 years 8 months ago
2007
This paper describes our first participation in TRECVID. We took part in the search task and submitted two interactive runs. Both of them are of Type c, and use no ASR/MT output ...
159
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CRV
2006
IEEE
16 years 26 days ago
2006
IEEE
In this paper we make use of the idea that a robot can autonomously discover objects and learn their appearances by poking and prodding at interesting parts of a scene. In order t...
186
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CIKM
2009
Springer
16 years 1 months ago
2009
Springer
In order to enable scalable querying of graph databases, intelligent selection of subgraphs to index is essential. An improved index can reduce response times for graph queries si...
182
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CVPR
2006
IEEE
16 years 8 months ago
2006
IEEE
Multi-camera tracking systems often must maintain consistent identity labels of the targets across views to recover 3D trajectories and fully take advantage of the additional info...
188
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MMM
2005
Springer
16 years 11 days ago
2005
Springer
In this paper, we propose a new algorithm to find video clips with different temporal durations and some spatial variations. We adopt a longest common subsequence (LCS) matching t...