Fast search for Dirichlet process mixture models -This code implements the search algorithms (modulo a few minor changes) described in the Fast search for DPMMs paper at AI-Stats 2007. It should work out of the box with a reasonably recent version of

LDA(Latent Dirichlet Allocation模型)matlab实现，重要参考资料-LDA (Latent Dirichlet Allocation Model) matlab realize, an important reference