Massively Parallel Feature Selection: An Approach Based on Variance Preservation. - Zheng Zhao; James Cox; David Duling; Warren Sarle (ECML/PKDD (1), 2012)

Massively parallel feature selection: an approach based on variance preservation. - Zheng Zhao; Ruiwen Zhang; James Cox; David Duling; Warren Sarle (Mach. Learn., 2013)

Algorithms, Initializations, and Convergence for the Nonnegative Matrix Factorization. - Amy Nicole Langville; Carl Dean Meyer; Russell Albright; James Cox; David Duling (CoRR, 2014)