initial word2vec implementation
added more functionality
* saving in the original word2vec format (compatibility)
* computing the most (dis)similar words
* documentation & minor refactoring
remove min_count from debug script
refactor normalizing and word indexing
don't assign codes when the vocabulary is completely empty
add method for loading weights stored by C
get rid of "sentence words"
use fixed rng seed by default
ditch the concept of "texts", accept directly sentences
improve comments
port the word-accuracy script
updated changelog
Merge branch 'word2vec' into develop
clean up word2vec documentation
make Text8Corpus less memory-hungry