说明：  The Elements of Statistical Learning，一本灰常牛的统计学习的书籍，做机器学习和数据挖掘的孩子必读书籍之一。讲解很清晰，最重要的是实例充足，理解起来非常容易。
(The Elements of Statistical Learning——an excellent statistical learning book in both area of machin learning and data mining. In this book, sufficient practices are presented and consist a book which could be easily understand.)