472 search results - page 20 / 95 » On the Entropy of a Hidden Markov Process |
ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
Current hidden Markov acoustic modeling for large vocabulary continuous speech recognition (LVCSR) relies on the availability of abundant labeled transcriptions. Given that speech...
ICIP
2004
IEEE
15 years 11 months ago
2004
IEEE
In this paper we present a coherent approach using the hierarchical HMM with shared structures to extract the structural units that form the building blocks of an education/traini...
67
Voted
ICIP
2010
IEEE
14 years 7 months ago
2010
IEEE
This paper is concerned with joint Bayesian endmember extraction and linear unmixing of hyperspectral images using a spatial prior on the abundance vectors. We hypothesize that hy...
69
Voted
CORR
2006
Springer
14 years 9 months ago
2006
Springer
Let X be a discrete random variable with support S and f : S S be a bijection. Then it is wellknown that the entropy of X is the same as the entropy of f(X). This entropy preserva...
CHI
1999
ACM
15 years 1 months ago
1999
ACM
While current eye-based interfaces offer enormous potential for efficient human-computer interaction, they also manifest the difficulty of inferring intent from user eye movements...