KDD submisssion is done

Nitin and I coauthored one paper talking about finding influentials in blogosphere. It's an interesting problem. the method seems a little ad hoc. But we finally made it.

Through a long distance communication (that's the wonder of Web), Nitin is working in India while Dr.Liu and I were working in the united states. The final version seems much better. But whether or not this work can be accepted is really depending on our luck. Part of my concern the technical part is really subjective.

I don't know whether the reviewer is obsessed with cross validation.

Let's see.