184 search results - page 32 / 37 » Hidden Markov models with set-valued parameters |
ECCV
2010
Springer
13 years 11 months ago
2010
Springer
Abstract. Recently, there has been increasing interests in applying aspect models (e.g., PLSA and LDA) in image segmentation. However, these models ignore spatial relationships amo...
CVPR
2009
IEEE
15 years 4 months ago
2009
IEEE
This article proposes a novel similarity measure between
vector sequences. Recently, a model-based approach was
introduced to address this issue. It consists in modeling
each se...
ICASSP
2008
IEEE
14 years 4 months ago
2008
IEEE
In this paper, we cast discriminative training problems into standard linear programming (LP) optimization. Besides being convex and having globally optimal solution(s), LP progra...
KDD
2008
ACM
14 years 10 months ago
2008
ACM
Multi-core processors with ever increasing number of cores per chip are becoming prevalent in modern parallel computing. Our goal is to make use of the multi-core as well as multi...
ICASSP
2010
IEEE
13 years 9 months ago
2010
IEEE
This paper presents a sound source (talker) localization method using only a single microphone, where a HMM (Hidden Markov Model) of clean speech is introduced to estimate the aco...