[eob]

1. Awesome stuff. Keep iterating.

2. Honest feedback: Your category titles seem straight out of a topic modeling paper (see: David Blei). That is to say, as a fellow computer scientist, I get why they are what they are... but they're not very good.

[tomelders]

Point 1 is the best bit of feedback here, and to a large degree pre-empts point 2.

But yeah, awesome, bookmarked and buckled in for the long haul.