840 search results - page 28 / 168 » A New Discriminative Kernel From Probabilistic Models |
CVPR
2009
IEEE
16 years 4 months ago
2009
IEEE
This paper presents a nonparametric discriminant HMM
and applies it to facial expression recognition. In the proposed
HMM, we introduce an effective nonparametric output
probabi...
EMNLP
2008
14 years 11 months ago
2008
We propose a new approach to language modeling which utilizes discriminative learning methods. Our approach is an iterative one: starting with an initial language model, in each i...
CLEF
2010
Springer
14 years 11 months ago
2010
Springer
This paper describes the participation of Idiap-MULTI to the Robot Vision Task at imageCLEF 2010. Our approach was based on a discriminative classification algorithm using multiple...
CORR
2008
Springer
14 years 9 months ago
2008
Springer
In this paper, we propose in Dezert-Smarandache Theory (DSmT) framework, a new probabilistic transformation, called DSmP, in order to build a subjective probability measure from an...
ECCV
2006
Springer
15 years 11 months ago
2006
Springer
Abstract. This paper addresses the problem of how to learn an appropriate feature representation from video to benefit video-based face recognition. By simultaneously exploiting th...