stripe/brushfire — pull request #1 by avibryant (2014-11-20 20:20:59+00:00)
Title: make the feature name type generic

My main motivation here is that in the future, this should allow us to have some kind of enumerated representation of feature names which serializes compactly; once we have that, it probably makes sense to optionally/always forceToDisk the trainingData to get a compact representation we can scan over N times when expanding.

cc @snoble @colinmarc @danielhfrank