Solve the coursera ml class with python
- http://nbviewer.ipython.org/urls/raw.github.com/tpeng/coursera-ml-python/master/04-multiclass-classification.ipynb
- http://nbviewer.ipython.org/urls/raw.github.com/tpeng/coursera-ml-python/master/04-multiclass-classification-nn.ipynb
http://nbviewer.ipython.org/urls/raw.github.com/tpeng/coursera-ml-python/master/05-train-nn.ipynb