A demo of Dirichlet Distribution, Dirichlet Process and the Chinese Restaurant Process based Gaussian Mixture Model Clustering A few excellent resources that I referred to were:
- This blogpost by Edwin Chen. To be very honest, his explanation is excellent.
- Jordan-Boyd Graber, Associate Professor, University of Maryland's Lectures on DPGMM. The videos on YouTube that I found excellent are here and the accompanying slides here. His lectures on Gibbs Sampling were probably the best.
- An extremely well writeen CRP based GMM here.