210 search results - page 20 / 42 » Stochastic Motif Extraction Using Hidden Markov Model |
DMIN
2007
15 years 1 months ago
2007
We study the extraction of characteristics of user behavior in video session encoded as stochastic matrices of finite Markov chain. These behaviors are clustered using a dissimil...
ICNC
2005
Springer
15 years 5 months ago
2005
Springer
This paper presents a novel texture segmentation method using Bayesian estimation and neural networks. Multi-scale wavelet coefficients and the context information extracted from n...
109
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IJCAI
1997
15 years 1 months ago
1997
cal maps provide a useful abstraction for robotic navigation and planning. Although stochastic mapscan theoreticallybe learned using the Baum-Welch algorithm,without strong prior ...
100
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ICIP
2001
IEEE
16 years 1 months ago
2001
IEEE
An automatic algorithm for indexing dialogue scenes in multimedia content is proposed. The content is segmented into dialogue scenes using the state transitions of a hidden Markov...
135
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ICASSP
2010
IEEE
14 years 6 months ago
2010
IEEE
This paper presents a Named Entity Recognition (NER) method dedicated to process speech transcriptions. The main principle behind this method is to collect in an unsupervised way ...