Since August 2003 I have been with the Foreign Exchange Strategy Division of Goldman Sachs in New York. I haven't been maintaining this page since I left McGill, so it may be pretty outdated. E-mail:
soss@cs.mcgill.ca
Picture: Mark Overmars (left) and I (right) are demonstrating a convexification algorithm at Godfried Toussaint's Workshop on Computational Polygonal Entanglement Theory at the Bellairs Research Institute, Barbados, February 2000. Photo by Erik Demaine. |

I'm interested in algorithm research, in particular for geometric problems, bioinformatics, and molecular modeling.

- Publications [HTML]