LDA link

http://nghyun.blogspot.kr/2012/01/lda.html

http://nlp.stanford.edu/pubs/llda-emnlp09.pdf

http://www.ml.cmu.edu/prospective-students/ms-in-machine-learning.html

http://catalog.algorithms.io/catalog

tag 

evernote : 

http://michaelhyatt.com/evernote-tags.html