413 search results - page 46 / 83 » Information matrix for hidden Markov models with covariates |
KDD
2004
ACM
15 years 11 months ago
2004
ACM
There is a notable interest in extending probabilistic generative modeling principles to accommodate for more complex structured data types. In this paper we develop a generative ...
135
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CIVR
2008
Springer
15 years 26 days ago
2008
Springer
In this paper, a motion-based approach for detecting highlevel semantic events in video sequences is presented. Its main characteristic is its generic nature, i.e. it can be direc...
99
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ICIP
2003
IEEE
16 years 20 days ago
2003
IEEE
Structural information about a document is essential for structured query processing, indexing, and retrieval. A document page can be partitioned into a hierarchy of homogeneous r...
ICASSP
2009
IEEE
15 years 5 months ago
2009
IEEE
This paper considers a method for speech emotion recognition by a max-margin framework incorporating a loss function based on a well-known model called the Watson and Tellegen’s...
77
Voted
ICPR
2000
IEEE
16 years 3 days ago
2000
IEEE
In this paper a robust multifont character recognition system for degraded documents such as photocopy or fax is described. The system is based on Hidden Markov Models (HMMs) usin...