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» Hidden Markov processes

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TIT
2002

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Order estimation for a special class of hidden Markov sources and binary renewal processes

13 years 7 months ago

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We consider the estimation of the order, i.e., the number of hidden states, of a special class of discrete-time finite-alphabet hidden Markov sources. This class can be characteriz...

Sanjeev Khudanpur, Prakash Narayan

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ICML
1999
IEEE

163views Machine Learning» more ICML 1999»

Monte Carlo Hidden Markov Models: Learning Non-Parametric Models of Partially Observable Stochastic Processes

14 years 8 months ago

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We present a learning algorithm for non-parametric hidden Markov models with continuous state and observation spaces. All necessary probability densities are approximated using sa...

Sebastian Thrun, John Langford, Dieter Fox

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NAACL
1994

106views Computational Linguistics» more NAACL 1994»

Statistical Language Processing Using Hidden Understanding Models

13 years 8 months ago

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This paper introduces a class of statistical mechanisms, called hidden understanding models, for natural language processing. Much of the framework for hidden understanding models...

Scott Miller, Richard M. Schwartz, Robert J. Bobro...

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CORR
2010
Springer

53views Education» more CORR 2010»

Hidden Markov Models with Multiple Observation Processes

13 years 7 months ago