KMP与AC自动机资料推荐

KMP：http://www.matrix67.com/blog/archives/115

AC自动机：

http://www.cs.uku.fi/~kilpelai/BSA05/lectures/slides04.pdf

http://blog.csdn.net/niushuai666/article/details/7002823

http://www.cppblog.com/mythit/archive/2009/04/21/80633.html