吴恩达机器学习的ppt以及作业编程练习题答案（别人总结的）

http://daniellaah.github.io/2016/Machine-Learning-Andrew-Ng-My-Notes

https://github.com/imLogM/Machine_Learning_AndrewNg

来源：https://www.cnblogs.com/pengzhi12345/p/11543110.html