Further learning
In this chapter, we introduced supervised and unsupervised learning, the two main subgroups of machine learning algorithms; if you want to learn more about machine learning, I suggest you complete a MOOC course called Machine Learning at Coursera:
https://www.coursera.org/learn/machine-learning
The acronym MOOC stands for Massive Open Online Course; these are courses open to participation via the Internet. These courses are generally free. Coursera is one of the leading platforms for MOOC courses.
Machine Learning is a great course designed and taught by Andrew Ng, Associate Professor at Stanford University; Chief Scientist at Baidu; and Chairman and Co-founder at Coursera. This course is really interesting.
A very interesting book is Machine Learning with R by Brett Lantz, Packt Publishing. This book contains a very interesting chapter about clustering and K-means with R.
