social networks research

Finding community structure in very large networks is a better implementation of community-finding algorithm I worked on a while back. They claim the normal algorithm is O(n^3), while theirs nears O(n) for networks with certain properties.

The researcher I was talking to a long while ago published his Statistical Analysis of the LiveJournal Network, though it's from ancient data. And somehow Brad and I ended up as Fitzgerald and Martine, even though he got Pete Krawczyk/sachmet's name right?

cemcom is looking to do some research, too. Maybe brad will see this post and take pity on them. :)