791 search results - page 124 / 159 » The Hierarchical Hidden Markov Model: Analysis and Applicati... |
114
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KDD
2007
ACM
16 years 1 months ago
2007
ACM
We present a class of richly structured, undirected hidden variable models suitable for simultaneously modeling text along with other attributes encoded in different modalities. O...
130
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JMLR
2006
15 years 1 months ago
2006
We present Variable Influence Structure Analysis, or VISA, an algorithm that performs hierarchical decomposition of factored Markov decision processes. VISA uses a dynamic Bayesia...
105
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ER
2003
Springer
15 years 6 months ago
2003
Springer
The integration of heterogeneous legacy databases requires understanding of database structure and content. We previously developed a theoretical and software infrastructure to sup...
133
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ICIP
2008
IEEE
16 years 3 months ago
2008
IEEE
In this paper, a motion-based approach for detecting high-level semantic events in video sequences is presented. Its main characteristic is its generic nature, i.e. it can be dire...
ICASSP
2008
IEEE
15 years 8 months ago
2008
IEEE
Voice conversion has become more and more important in speech technology, but most of current works have to use parallel utterances of both source and target speaker as the traini...