papers
Publications (5)
cs.DC2018
A 3D Parallel Algorithm for QR Decomposition
Grey Ballard, James Demmel, Laura Grigori +2
cs.DC2016
Hypergraph Partitioning for Sparse Matrix-Matrix Multiplication
Grey Ballard, Alex Druinsky, Nicholas Knight +1
math.CA2013
Communication lower bounds and optimal algorithms for programs that reference arrays -- Part 1
Michael Christ, James Demmel, Nicholas Knight +2
cs.DC2017
Communication Lower Bounds for Matricized Tensor Times Khatri-Rao Product
Grey Ballard, Nicholas Knight, Kathryn Rouse
math.CA2015
On Holder-Brascamp-Lieb inequalities for torsion-free discrete Abelian groups
Michael Christ, James Demmel, Nicholas Knight +2