摘要：
一、离散输出的隐马尔科夫模型（DHMM，HMM with discrete outputs）最大似然参数估计EM（Baum Welch算法）The script dhmm_em_demo.m gives an example of how to learn an HMM with discrete outputs. Let there be Q=2 states and O=3 output symbols. We create random stochastic matrices as follows. O = 3;Q = 2;prior0 = normalise(rand(Q,1));tr 阅读全文
posted @ 2010-12-15 03:49 leivo 阅读(1572) 评论(0) 推荐(0) 编辑