- De Finetti's Exchangeability Theorem
 - Background: Dirichlet Distribution
 - Motivation: Mixture Model
 - Dirichlet Process
 
References
- Main: http://cs.brown.edu/~sudderth/papers/sudderthPhD.pdf
 - http://www.cs.princeton.edu/courses/archive/fall07/cos597C/syllabus.html
 - http://stat.columbia.edu/~porbanz/talks/npb-tutorial.html
 - http://www.stats.ox.ac.uk/~teh/npbayes.html -- videos!
 - http://www.cs.berkeley.edu/~jordan/bnp.html
 - http://www.cs.berkeley.edu/~jordan/courses/294-fall09/lectures/nonparametric/
 - http://metaoptimize.com/qa/questions/5346/nonparametric-bayesian
 - http://en.wikipedia.org/wiki/Gibbs_sampling
 - http://cs229.stanford.edu/section/cs229-gaussian_processes.pdf