Speech recognition with hidden markov model (HMM)

Recommended link/lecture (extremely well-written)
1. ASR with HMM
John-Paul Hosom, CSLU, Oregon Health & Science Univ, click here

2. Statistical Data Mining tutorials:
– Clustering with Gaussian Mixtures
– Probability Densities in Data Mining
– Learning Gaussian Bayes Classifiers
– Learning with Maximum Likelihood
– others
Andrew W. Moore, CS, CMU, click here