An Efficient Algorithm for Unweighted Spectral Graph Sparsification. - David G. Anderson; Ming Gu 002; Christopher Melgaard (CoRR, 2014)

Spectral Gap Error Bounds for Improving CUR Matrix Decomposition and the Nyström Method. - David G. Anderson; Simon S. Du; Michael W. Mahoney; Christopher Melgaard; Kunming Wu; Ming Gu 002 (AISTATS, 2015)

Gaussian Elimination with Randomized Complete Pivoting. - Christopher Melgaard; Ming Gu 002 (CoRR, 2015)

Randomized Pivoting and Spectrum-Revealing Bounds in Numerical Linear Algebra. - Christopher Melgaard (2015)