472 search results - page 9 / 95 » On the Entropy of a Hidden Markov Process |
ESANN
2008
14 years 11 months ago
2008
Abstract. An architecture for achieving word recognition and incremental learning of new words in a language processing system is presented. The architecture is based on neural ass...
TSD
2007
Springer
15 years 3 months ago
2007
Springer
ICIP
1998
IEEE
15 years 1 months ago
1998
IEEE
ICPR
2008
IEEE
15 years 10 months ago
2008
IEEE
In this work we present a model that uses a Dirichlet Process (DP) with a dynamic spatial constraints to approximate a non-homogeneous hidden Markov model (NHMM). The coefficient ...
ICASSP
2008
IEEE
15 years 3 months ago
2008
IEEE
We consider the problem of learning multiscale graphical models. Given a collection of variables along with covariance specifications for these variables, we introduce hidden var...