894 search results - page 48 / 179 » Local Subspace Classifier |
CVPR
2012
IEEE
12 years 14 days ago
2012
IEEE
Sparse representation has been applied to visual tracking by finding the best candidate with minimal reconstruction error using target templates. However most sparse representati...
FLAIRS
2004
13 years 11 months ago
2004
In multimodal function optimization, niching techniques create diversification within the population, thus encouraging heterogeneous convergence. The key to the effective diversif...
ICPR
2010
IEEE
13 years 8 months ago
2010
IEEE
Prototype classifiers trained with multi-class classification objective are inferior in pattern retrieval and outlier rejection. To improve the binary classification (detection, v...
FSKD
2006
Springer
14 years 1 months ago
2006
Springer
Nearest neighbor classifier is a widely-used effective method for multi-class problems. However, it suffers from the problem of the curse of dimensionality in high dimensional spac...
COLING
2008
13 years 11 months ago
2008
Classifying what-type questions into proper semantic categories is found more challenging than classifying other types in question answering systems. In this paper, we propose to ...