Talks

``Sampling on the fly'' - Slides for the Rosser Memorial Lecture given in University of Wisconsin, Madison, Nov 12, 2002. [postscript]

Publications

Volumes of Convex sets with M. Dyer and A. Frieze [postscript] [latex]

Solution of the Frobenius Problem [postscript] [latex]

Counting the number of lattice points polytopes with M. Dyer [postscript] [latex]

Generating Contingency tables with M. Dyer and J. Mount [postscript] [latex]

Isoperimetric problems and inequalities with L. Lovasz and M. Simonovits [postscript] [tex]

Learning the intersection of k halfspaces with Avrim Blum [postscript][ latex]

Sampling log-concave functions by Markov Chains with A. Frieze and N. Polson [postscript] [latex]

Sampling according to the multivariate normal with Guanxing Li [postscript] [latex]

Generating random Bipartite graphs with given degree sequences with P. Tetali and S. Vempala [postscript]

Learning noisy linear threshold functions with Avrim Blum, A. Frieze and S. Vempala [postscript]

Quick Approximation to matrices and applications with Alan Frieze [postscript]

Clustering in large matrices and Graphs with P. Drineas, A. Frieze, S. Vempala and V. Vinay [postscript]

Low Rank Approximations with A. Frieze and S. Vempala [postscript]

Learning a Mixture of Gaussians with S. Arora [postscript]

Spectral Clustering with S. Vempala and A. Vetta [postscript]

Pass Efficient Algorithms for matrices with P. Drineas [postscript]

Matrix Multiplication using sampling with P. Drineas [postscript]

Rapid Mixing via average conductance with L. Lovasz [postscript]