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» Bayesian processing of vestibular information
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ICIP
2001
IEEE
15 years 11 months ago
Bayesian high-resolution reconstruction of low-resolution compressed video
A method for simultaneously estimating the high-resolution frames and the corresponding motion field from a compressed low-resolution video sequence is presented. The algorithm in...
Rafael Molina, Aggelos K. Katsaggelos, Javier Mate...
ICML
2009
IEEE
15 years 10 months ago
Nonparametric factor analysis with beta process priors
We propose a nonparametric extension to the factor analysis problem using a beta process prior. This beta process factor analysis (BPFA) model allows for a dataset to be decompose...
John William Paisley, Lawrence Carin
PAMI
2010
113views more  PAMI 2010»
14 years 7 months ago
Hierarchical Bayesian Modeling of Topics in Time-Stamped Documents
—We consider the problem of inferring and modeling topics in a sequence of documents with known publication dates. The documents at a given time are each characterized by a topic...
Iulian Pruteanu-Malinici, Lu Ren, John William Pai...
RECOMB
2001
Springer
15 years 1 months ago
DNA segmentation as a model selection process
Previous divide-and-conquer segmentation analyses of DNA sequences do not provide a satisfactory stopping criterion for the recursion. This paper proposes that segmentation be con...
Wentian Li
ICIP
2001
IEEE
15 years 11 months ago
Integrated multimedia processing for topic segmentation and classification
In this paper we describe integrated multimedia processing for Video Scout, a system that segments and indexes TV programs according to their audio, visual, and transcript informa...
Radu S. Jasinschi, Nevenka Dimitrova, Thomas McGee...