Added estimator test
Preparing for revamp
Wrote batch processing for NR
Merge branch 'master' of github.com:abhowmick22/MovieRecommend
Updated inference
Minor change
Stabilized version of revamped version
Added subset of corpus
Completely stabilized Inference block; normalized debugged
Prepping for testing EM algorithm
Bug fix
Added EM-test
NR converges for now; further investigation needed
Printing the top 10 words done
Seemingly working LDA
removed stemming from scripts
Bug in NR iterations fixed
Vocabulary creation cleaned out, well partially; digressed to work on other issues
Model and logfile dump methods for Model class added and tested
Dumping formats for model/logfile adjusted