DavidDoukhan/nltk — comment on commit 70995823200d9c73798853afa0b42eeb84d020a8
File:  line 0
By jnothman:

The implementation looks good, but code style should be made a little bit more PEPpy, and [0] inserted at beginning of bit vector seems unnecessary and confusing, though I am still not familiar with the full algorithm. And I do think this would be better in a module with related metrics, and with external doctests in nltk/tests Thanks.