Nicholas Knight

Publication Activity (10 Years)

Years Active: 2012-2024
Publications (10 Years): 9

Top Topics

Matrix Multiplication

Hypergraph Partitioning

Top Venues

ACM Trans. Parallel Comput.

Publications

Michael Christ, James Demmel, Nicholas Knight, Thomas Scanlon, Katherine A. Yelick
On Multilinear Inequalities of Holder-Brascamp-Lieb Type for Torsion-Free Discrete Abelian Groups. J. Log. Anal. 16 (2024)
Eric Bavier, Nicholas Knight, Hugues de Lassus Saint-Genies, Eric Love
Vectorized Nonlinear Functions with the RISC-V Vector Extension. ARITH (2023)
Grey Ballard, Nicholas Knight, Kathryn Rouse
Communication Lower Bounds for Matricized Tensor Times Khatri-Rao Product. IPDPS (2018)
Grey Ballard, James Demmel, Laura Grigori, Mathias Jacquelin, Nicholas Knight
A 3D Parallel Algorithm for QR Decomposition. CoRR (2018)
Grey Ballard, James Demmel, Laura Grigori, Mathias Jacquelin, Nicholas Knight
A 3D Parallel Algorithm for QR Decomposition. SPAA (2018)
Grey Ballard, Nicholas Knight, Kathryn Rouse
Communication Lower Bounds for Matricized Tensor Times Khatri-Rao Product. CoRR (2017)
Erin C. Carson, James Demmel, Laura Grigori, Nicholas Knight, Penporn Koanantakool, Oded Schwartz, Harsha Vardhan Simhadri
Write-Avoiding Algorithms. IPDPS (2016)
Grey Ballard, Alex Druinsky, Nicholas Knight, Oded Schwartz
Hypergraph Partitioning for Sparse Matrix-Matrix Multiplication. CoRR (2016)
Grey Ballard, Alex Druinsky, Nicholas Knight, Oded Schwartz
Hypergraph Partitioning for Sparse Matrix-Matrix Multiplication. ACM Trans. Parallel Comput. 3 (3) (2016)
Grey Ballard, James Demmel, Nicholas Knight
Avoiding Communication in Successive Band Reduction. ACM Trans. Parallel Comput. 1 (2) (2015)
Grey Ballard, Alex Druinsky, Nicholas Knight, Oded Schwartz
Brief Announcement: Hypergraph Partitioning for Parallel Sparse Matrix-Matrix Multiplication. SPAA (2015)
Grey Ballard, James Demmel, Laura Grigori, Mathias Jacquelin, Nicholas Knight, Hong Diep Nguyen
Reconstructing Householder vectors from Tall-Skinny QR. J. Parallel Distributed Comput. 85 (2015)
Grey Ballard, Erin C. Carson, James Demmel, Mark Hoemmen, Nicholas Knight, Oded Schwartz
Communication lower bounds and optimal algorithms for numerical linear algebra. Acta Numer. 23 (2014)
Edgar Solomonik, Erin C. Carson, Nicholas Knight, James Demmel
Tradeoffs between synchronization, communication, and computation in parallel linear algebra computations. SPAA (2014)
Samuel Williams, Mike Lijewski, Ann S. Almgren, Brian van Straalen, Erin C. Carson, Nicholas Knight, James Demmel
s-Step Krylov Subspace Methods as Bottom Solvers for Geometric Multigrid. IPDPS (2014)
Michael Christ, James Demmel, Nicholas Knight, Thomas Scanlon, Katherine A. Yelick
Communication lower bounds and optimal algorithms for programs that reference arrays - Part 1. CoRR (2013)
Nicholas Knight, Erin C. Carson, James Demmel
Exploiting Data Sparsity in Parallel Matrix Powers Computations. PPAM (1) (2013)
Erin C. Carson, Nicholas Knight, James Demmel
Avoiding Communication in Nonsymmetric Lanczos-Based Krylov Subspace Methods. SIAM J. Sci. Comput. 35 (5) (2013)
Grey Ballard, James Demmel, Nicholas Knight
Communication avoiding successive band reduction. PPOPP (2012)