http://mindhacks.cn/2008/09/21/the-magical-bayesian-method/
机器学习与人工智能学习资源导引
http://blog.csdn.net/pongba/article/details/2915005
http://xiaofeng1982.blog.163.com/blog/static/31572458201210214454770/
机器学习
原文：http://www.cnblogs.com/zyip/p/4245721.html
