update params and minor change
add onlineLDA example
rename onlineLDA to LatentDirichletAllocation
raise NotFittedError in trnasform
change model name in LDA example
cython optimization for online LDA model
fix import error
add evaluate_every parameter in online LDA model
add score in LDA model
fix doc format
update variable name and improve docs
fix broken example and change parameter name to n_samples & n_features
add check_non_negative function in LDA
add parameter to specify online/batch VB in fit method
improve documentation
set default hyper parameter to 1 / n_topics
use gen_batches in example
remove old func from example
TomDLT