4542 search results - page 398 / 909 » Unsupervised Feature Selection Using Feature Similarity |
209
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CIRA
2007
IEEE
16 years 1 months ago
2007
IEEE
Abstract—In classical image classification approaches, lowlevel features have been used. But the high dimensionality of feature spaces poses a challenge in terms of feature selec...
196
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CASES
2003
ACM
16 years 1 days ago
2003
ACM
Dynamic software optimization methods are becoming increasingly popular for improving software performance and power. The first step in dynamic optimization consists of detecting ...
177
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ACL
1998
15 years 8 months ago
1998
We present an architecture and an on-line learning algorithm and apply it to the problem of part-ofspeech tagging. The architecture presented, SNOW, is a network of linear separat...
184
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ICPR
2002
IEEE
16 years 7 months ago
2002
IEEE
This paper introduces a new architecture for face detection in color images. Based on skin locus and successive detectors, the method allows high efficiency under drastically vary...
200
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ISM
2006
IEEE
16 years 25 days ago
2006
IEEE
Event detection is of great importance in high-level semantic indexing and selective browsing of video clips. However, the use of low-level visual-audio feature descriptors alone ...