Alex Druinsky

Publication Activity (10 Years)

Years Active: 2011-2019
Publications (10 Years): 6

Top Topics

Hypergraph Partitioning

Matrix Multiplication

Numerical Stability

Condition Number

Top Venues

SIAM J. Matrix Anal. Appl.

Numer. Linear Algebra Appl.

Publications

Haim Avron, Alex Druinsky, Sivan Toledo
Spectral condition-number estimation of large sparse matrices. Numer. Linear Algebra Appl. 26 (3) (2019)
Alex Druinsky, Eyal Carlebach, Sivan Toledo
Wilkinson's inertia-revealing factorization and its application to sparse matrices. Numer. Linear Algebra Appl. 25 (2) (2018)
Grey Ballard, Austin R. Benson, Alex Druinsky, Benjamin Lipshitz, Oded Schwartz
Improving the Numerical Stability of Fast Matrix Multiplication. SIAM J. Matrix Anal. Appl. 37 (4) (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)
Osni Marques, Alex Druinsky, Xiaoye S. Li, Andrew T. Barker, Panayot S. Vassilevski, Delyan Kalchev
Tuning the Coarse Space Construction in a Spectral AMG Solver. ICCS (2016)
Grey Ballard, Austin R. Benson, Alex Druinsky, Benjamin Lipshitz, Oded Schwartz
Improving the numerical stability of fast matrix multiplication algorithms. CoRR (2015)
Alex Druinsky, Eyal Carlebach, Sivan Toledo
Wilkinson's Inertia-Revealing Factorization and Its Application to Sparse Matrices. CoRR (2015)
Alex Druinsky, Pieter Ghysels, Xiaoye S. Li, Osni Marques, Samuel Williams, Andrew T. Barker, Delyan Kalchev, Panayot S. Vassilevski
Comparative Performance Analysis of Coarse Solvers for Algebraic Multigrid on Multicore and Manycore Architectures. PPAM (1) (2015)
Haim Avron, Alex Druinsky, Anshul Gupta
Revisiting Asynchronous Linear Solvers: Provable Convergence Rate through Randomization. J. ACM 62 (6) (2015)
Grey Ballard, Alex Druinsky, Nicholas Knight, Oded Schwartz
Brief Announcement: Hypergraph Partitioning for Parallel Sparse Matrix-Matrix Multiplication. SPAA (2015)
Grey Ballard, Dulceneia Becker, James Demmel, Jack J. Dongarra, Alex Druinsky, Inon Peled, Oded Schwartz, Sivan Toledo, Ichitaro Yamazaki
Communication-Avoiding Symmetric-Indefinite Factorization. SIAM J. Matrix Anal. Appl. 35 (4) (2014)
Haim Avron, Alex Druinsky, Anshul Gupta
Revisiting Asynchronous Linear Solvers: Provable Convergence Rate through Randomization. IPDPS (2014)
Haim Avron, Alex Druinsky, Anshul Gupta
A Randomized Asynchronous Linear Solver with Provable Convergence Rate CoRR (2013)
Alexander Alperovich, Alex Druinsky, Sivan Toledo
Experiences with a Lanczos Eigensolver in High-Precision Arithmetic. PPAM (1) (2013)
Grey Ballard, Dulceneia Becker, James Demmel, Jack J. Dongarra, Alex Druinsky, Inon Peled, Oded Schwartz, Sivan Toledo, Ichitaro Yamazaki
Implementing a Blocked Aasen's Algorithm with a Dynamic Scheduler on Multicore Architectures. IPDPS (2013)
Haim Avron, Alex Druinsky, Sivan Toledo
Reliable Iterative Condition-Number Estimation CoRR (2013)
Alex Druinsky, Sivan Toledo
How Accurate is inv(A)*b? CoRR (2012)
Alex Druinsky, Sivan Toledo
The Growth-Factor Bound for the Bunch-Kaufman Factorization Is Tight. SIAM J. Matrix Anal. Appl. 32 (3) (2011)