840 search results - page 112 / 168 » A New Discriminative Kernel From Probabilistic Models |
CLASSIFICATION
2004
14 years 9 months ago
2004
: We propose a new nonparametric family of oscillation heuristics for improving linear classifiers in the two-group discriminant problem. The heuristics are motivated by the intuit...
MICCAI
2005
Springer
15 years 10 months ago
2005
Springer
This paper considers the problem of tissue classification in 3D MRI. More specifically, a new set of texture features, based on phase information, is used to perform the segmentati...
IJCNN
2007
IEEE
15 years 4 months ago
2007
IEEE
: This paper presents a new approach based on HMM/ANN hybrid for online signature verification. A group of ANNs are used as local probability estimators for an HMM. The Viterbi alg...
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MLMI
2004
Springer
15 years 3 months ago
2004
Springer
This paper presents a new system for recognition, tracking and pose estimation of people in video sequences. It is based on the wavelet transform from the upper body part and uses ...
SIGIR
2004
ACM
15 years 3 months ago
2004
ACM
This paper presents a new dependence language modeling approach to information retrieval. The approach extends the basic language modeling approach based on unigram by relaxing th...