2683 search results - page 493 / 537 » Machine learning problems from optimization perspective |
CVPR
2008
IEEE
14 years 4 months ago
2008
IEEE
While there is a large class
of Multiple-Target Tracking (MTT) problems for which batch
processing is possible and desirable, batch MTT remains relatively
unexplored in comparis...
ECML
2005
Springer
14 years 3 months ago
2005
Springer
Automatic facial expression recognition is a research topic with interesting applications in the field of human-computer interaction, psychology and product marketing. The classi...
COLT
2004
Springer
14 years 3 months ago
2004
Springer
Abstract. We consider the problem of estimating an unknown probability distribution from samples using the principle of maximum entropy (maxent). To alleviate overfitting with a v...
MLMI
2004
Springer
14 years 3 months ago
2004
Springer
Speaker indexing has recently emerged as an important task due to the rapidly growing volume of audio archives. Current filtration techniques still suffer from problems both in acc...
PAKDD
2004
ACM
14 years 3 months ago
2004
ACM
Computational diagnosis of cancer is a classification problem, and it has two special requirements on a learning algorithm: perfect accuracy and small number of features used in t...