Employment History
Microsoft Research, New York, NY May 2012-present Principal Research Scientist
Yahoo! Research, New York, NY June 2006-April 2012 Senior Research Scientist
TTI-Chicago, Chicago, IL September 2003 - May 2006 Research Assistant Professor
IBM, TJ Watson, Yorktown, NY September 2002 - August 2003 Herman Goldstine Fellow
University of Pennsylvania, Philadelphia, PA June 2002 - August 2002 Postdoc with Michael Kearns

Research Interests
I want to solve machine learning. In a solved form, machine learning is automatic, robust, scalable, and easily used for many problems. In the last several years, we have made great progress in this direction.