Scikit-learn/Link

http://scikit-learn.org/stable
https://en.wikipedia.org/wiki/Scikit-learn
https://pypi.python.org/pypi/scikit-learn
https://github.com/scikit-learn/scikit-learn
http://machinelearningmastery.com/a-gentle-introduction-to-scikit-learn-a-python-machine-learning-library
https://www.springboard.com/blog/beginners-guide-neural-network-in-python-scikit-learn-0-18