1972 search results - page 122 / 395 » Hidden semi-Markov models |
392
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ICA
2012
Springer
14 years 2 months ago
2012
Springer
Abstract. The use of high level information in source separation algorithms can greatly constrain the problem and lead to improved results by limiting the solution space to semanti...
177
Voted
ICIP
2005
IEEE
16 years 8 months ago
2005
IEEE
The hidden Markov field (HMF) model has been used in many model-based solutions to image analysis problems, including that of image segmentation, and generally gives satisfying re...
167
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GW
2007
Springer
16 years 1 months ago
2007
Springer
Abstract. This work aims to recognize signs which have both manual and nonmanual components by providing a sequential belief-based fusion mechanism. We propose a methodology based ...
173
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ECML
2005
Springer
16 years 16 days ago
2005
Springer
Discriminative learning techniques for sequential data have proven to be more effective than generative models for named entity recognition, information extraction, and other task...
202
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EMNLP
2007
15 years 8 months ago
2007
We present two machine learning approaches to information extraction from semi-structured documents that can be used if no annotated training data are available, but there does ex...