I am a researcher in IBM India Research Lab (IRL) since December 2013. Prior to that, I had a brief stint in Alcatel-Lucent Bell Labs India. I received my PhD in Computer Sciences from University of Wisconsin-Madison.
I am in the processs of updating my publications page. In the meantime, please check (graduate school webpage) www.cs.wisc.edu/~sdsen for a (up to date) list of my publications.