Some Conference I'm Helping Organize

• Mathematical Aspects of P versus NP and its Variants, Aug. 1-5, 2011, Institute for Computational and Experimental Research in Mathematics, Brown University, Providence, Rhode Island, USA.
• Randomization, Relaxation, and Complexity, Feb. 28 - Mar. 5, 2010, Banff International Research Station, Banff, Canada.
• Complexity, Coding, and Communications, April-June, 2007, Institute for Mathematics and its Applications (IMA), Minnesotta, Minneapolis. (Part of the IMA Special Thematic Year on Applications of Algebraic Geometry, September 2006 - June 2007.)
• Random Analytic Functions and Surfaces, Workshop at the American Institute of Mathematics (co-organized with Amir Dembo, Bernie Shiffman, and Steve Zelditch), January 16-20, 2006.
• Effective Analytic Geometry Over Complete Fields: a special session at the joint AMS-RSME Meeting (Seville, June 18 & 20, 2003)
• CBMS Lecture Series at Texas A&M University on Polynomial System Solving, to be presented by Bernd Sturmfels May 20-24, 2002.
• Alternative Models of Computation 2000
• Foundations of Computational Mathematics Meeting in Honor of Steve Smale's 70th Birthday, Summer 2000
• Sparse Elimination Methods in Polynomial System Solving, April 4-6, 1998