405 search results - page 48 / 81 » Binary Classification Trees for Multi-class Classification P... |
111
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TEC
2008
14 years 10 months ago
2008
In this paper, we propose an evolutionary approach to the design of output codes for multiclass pattern recognition problems. This approach has the advantage of taking into account...
CVPR
2004
IEEE
16 years 21 days ago
2004
IEEE
We treat feature selection and basis selection in a unified framework by introducing the masking matrix. If one considers feature selection as finding a binary mask vector that de...
114
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ICIP
2008
IEEE
16 years 12 days ago
2008
IEEE
People re-detection aims at performing re-identification of people who leave the scene and reappear after some time. This is an important problem especially in video surveillance ...
KDD
2002
ACM
15 years 11 months ago
2002
ACM
Class membership probability estimates are important for many applications of data mining in which classification outputs are combined with other sources of information for decisi...
CHI
2010
ACM
14 years 8 months ago
2010
ACM
Hierarchical structures with large fan-outs are hard to browse and understand. In the conventional node-link tree visualization, the screen quickly becomes overcrowded as users op...