version

利用HMM的方法的三种语音识别算法

What's new in version 4.x:

VERSION 4.1

1. estimates the HMM in  Variational Bayes framework.

2. The observation models included so far  Gaussian, Poisson and Dirichlet

3: requires parameter priors and contains new functions 
   gauss_kl.m, wishart_kl.m dirichlet_kl.m. 

4. Backward compatibility functions for Versions 3.2 and 3.3 added.