Finished in Jan., 2016.
Checked and reviewed in Mar..
Some exercises were accomplished by referring to cheesezhe's. https://github.com/cheesezhe/Coursera-Machine-Learning-Exercise. Many thanks for it.
The pdf files in each exercise are not included.
All above are for reference only. Code Honor on Coursera should be observed. And considering privacy matters, all the "token.mat" files have been deleted. So if you want to download and use them directly, just pay attention.