507 search results - page 72 / 102 » Object detection at multiple scales improves accuracy |
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CVPR
2012
IEEE
13 years 11 days ago
2012
IEEE
Motion segmentation based on point trajectories can integrate information of a whole video shot to detect and separate moving objects. Commonly, similarities are defined between ...
CIDM
2009
IEEE
15 years 4 months ago
2009
IEEE
— Many real-world applications have problems when learning from imbalanced data sets, such as medical diagnosis, fraud detection, and text classification. Very few minority clas...
MOBICOM
1998
ACM
15 years 2 months ago
1998
ACM
CT In order to support location-aware applications it is necessary to locate people and equipment in near real-time. To avoid unnecessary exposure of details of the underlying trac...
EMNLP
2008
14 years 11 months ago
2008
We propose a novel lexicon acquirer that works in concert with the morphological analyzer and has the ability to run in online mode. Every time a sentence is analyzed, it detects ...
TSP
2008
14 years 9 months ago
2008
We propose a sequential Monte Carlo (SMC)-based motif discovery algorithm that can efficiently detect motifs in datasets containing a large number of sequences. The statistical di...