Purpose of code changes on this branch:
Update HAC to have the O(n^2) performance for single-linkage
When reviewing my code changes, please focus on:
- Comments. Is it clear what's going on?
You might take a look at Stanford's IR book for the single-linkage algorithm
(http://nlp.stanford.edu/IR-book/html/htmledition/time-complexity-of-hac-1.html)
but it's a bit opaque at first. I was hoping that this code might read more
easily than theirs.
After the review, I'll merge this branch into:
/trunk
Original issue reported on code.google.com by David.Ju...@gmail.com on 17 Mar 2011 at 12:25
Original issue reported on code.google.com by
David.Ju...@gmail.com
on 17 Mar 2011 at 12:25