Markov學習資料

http://baike.baidu.com/view/3053716.htm

http://wiki.mbalib.com/wiki/%E9%A9%AC%E5%B0%94%E5%8F%AF%E5%A4%AB%E9%93%BE%E6%A8%A1%E5%9E%8B

http://hi.baidu.com/ming_roady/blog/item/3487a0cf7093be36b600c8db.html

http://en.wikipedia.org/wiki/Markov_random_field