801 search results - page 24 / 161 » Estimating Likelihoods for Topic Models |
ACCV
2007
Springer
15 years 7 months ago
2007
Springer
This paper proposes a novel method of estimating 3-D hand posture from images observed in complex backgrounds. Conventional methods often cause mistakes by mis-matches of local ima...
98
Voted
ICA
2004
Springer
15 years 6 months ago
2004
Springer
This paper addresses the blind separation of noisy mixtures of independent sources. It discusses issues and techniques related to computing maximum likelihood estimates in Gaussian...
113
Voted
ECCV
2004
Springer
16 years 2 months ago
2004
Springer
Abstract. A model of human appearance is presented for efficient pose estimation from real-world images. In common with related approaches, a high-level model defines a space of co...
COLING
2010
14 years 7 months ago
2010
This work presents a study to bridge topic modeling and personalized search. A probabilistic topic model is used to extract topics from user search history. These topics can be se...
109
Voted
ACL
2006
15 years 2 months ago
2006
We propose a novel bilingual topical admixture (BiTAM) formalism for word alignment in statistical machine translation. Under this formalism, the parallel sentence-pairs within a ...