616 search results - page 60 / 124 » Hierarchical Hidden Markov Models for Information Extraction |
141
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CVPR
1998
IEEE
16 years 3 months ago
1998
IEEE
We have developed a computer vision system, including both facial feature extraction and recognition, that automatically discriminates among subtly different facial expressions. E...
ER
2007
Springer
15 years 7 months ago
2007
Springer
The longstanding problem of automatic table interpretation still illudes us. Its solution would not only be an aid to table processing applications such as large volume table conve...
114
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WABI
2009
Springer
15 years 8 months ago
2009
Springer
Background: This paper considers the problem of identifying pathways through metabolic networks that relate to a specific biological response. Our proposed model, HME3M, first ide...
105
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COLCOM
2007
IEEE
15 years 7 months ago
2007
IEEE
—Collaborative systems available on the Web allow millions of users to share information through a growing collection of tools and platforms such as wikis, blogs and shared forum...
139
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EMNLP
2004
15 years 2 months ago
2004
We compare and contrast two different models for detecting sentence-like units in continuous speech. The first approach uses hidden Markov sequence models based on N-grams and max...