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154
Voted
COLING
2002
15 years 6 months ago
2002
It is commonly believed that word segmentation accuracy is monotonically related to retrieval performance in Chinese information retrieval. In this paper we show that, for Chinese...
194
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CIVR
2007
Springer
15 years 10 months ago
2007
Springer
A number of researchers have been building high-level semantic concept detectors such as outdoors, face, building, etc., to help with semantic video retrieval. Using the TRECVID v...
159
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ICIP
2008
IEEE
16 years 17 days ago
2008
IEEE
In this paper, we present a new solution to the problem of matching tracking sequences across different cameras. Unlike snapshot-based appearance matching which matches objects by...
172
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CVPR
2011
IEEE
15 years 1 months ago
2011
IEEE
We characterize a class of videos consisting of very small but potentially complicated motions. We find that in these scenes, linear appearance variations have a direct relations...
141
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ISM
2006
IEEE
16 years 4 days ago
2006
IEEE
Abstract— This demonstration highlights the benefits that image retrieval systems can enjoy by use of a thoughtful interface. We present a live demonstration of PRISM, a new Web...