Unified Communication Optimization Strategies for Sparse Triangular Solver on CPU and GPU Clusters

Συγγραφείς: Liu, Yang, Ding, Nan, Sao, Piyush, Williams, Samuel, Li, Xiaoye Sherry

Πηγή: SC23: International Conference for High Performance Computing, Networking, Storage and Analysis High Performance Computing, Networking, Storage and Analysis, SC23: International Conference for. :1-15 Nov, 2023

Relation: SC23: International Conference for High Performance Computing, Networking, Storage and Analysis

Efficient parallel CP decomposition with pairwise perturbation and multi-sweep dimension tree

Συγγραφείς: Ma, Linjian, Solomonik, Edgar

Πηγή: 2021 IEEE International Parallel and Distributed Processing Symposium (IPDPS) IPDPS Parallel and Distributed Processing Symposium (IPDPS), 2021 IEEE International. :412-421 May, 2021

Relation: 2021 IEEE International Parallel and Distributed Processing Symposium (IPDPS)

Communication-Avoiding Cholesky-QR2 for Rectangular Matrices

Συγγραφείς: Hutter, Edward, Solomonik, Edgar

Πηγή: 2019 IEEE International Parallel and Distributed Processing Symposium (IPDPS) Parallel and Distributed Processing Symposium (IPDPS), 2019 IEEE International. :89-100 May, 2019

Relation: 2019 IEEE International Parallel and Distributed Processing Symposium (IPDPS)

A Communication-Avoiding 3D LU Factorization Algorithm for Sparse Matrices

Συγγραφείς: Sao, Piyush, Li, Xiaoye Sherry, Vuduc, Richard

Πηγή: 2018 IEEE International Parallel and Distributed Processing Symposium (IPDPS) IPDPS Parallel and Distributed Processing Symposium, 2018 IEEE International. :908-919 May, 2018

Relation: 2018 IEEE International Parallel and Distributed Processing Symposium (IPDPS)

Distributed Parallel Tall-Skinny QR Factorization: Performance Evaluation of Various Algorithms on Various Systems

Συγγραφείς: Fukaya, Takeshi^{Aff13, Aff14}

Συνεισφορές: Goos, Gerhard, Founding Editor^Aff1, Hartmanis, Juris, Founding Editor^Aff2, Bertino, Elisa, Editorial Board Member^Aff3, Gao, Wen, Editorial Board Member^Aff4, Steffen, Bernhard, Editorial Board Member^Aff5, Yung, Moti, Editorial Board Member^Aff6, Takizawa, Hiroyuki, editor^Aff7, Shen, Hong, editor^Aff8, Hanawa, Toshihiro, editor^Aff9, Hyuk Park, Jong, editor^Aff10, Tian, Hui, editor^Aff11, Egawa, Ryusuke, editor^Aff12

Πηγή: Parallel and Distributed Computing, Applications and Technologies : 23rd International Conference, PDCAT 2022, Sendai, Japan, December 7–9, 2022, Proceedings. 13798:275-287

An efficient randomized QLP algorithm for approximating the singular value decomposition

Συγγραφείς: Kaloorazi, M.F. ^{a, ⁎}, Liu, K. ^b, Chen, J. ^b, de Lamare, R.C. ^c

Πηγή: In Information Sciences November 2023 648

A Sparse Direct Solver for Distributed Memory Xeon Phi-Accelerated Systems

Συγγραφείς: Sao, Piyush, Liu, Xing, Vuduc, Richard, Li, Xiaoye

Πηγή: 2015 IEEE International Parallel and Distributed Processing Symposium Parallel and Distributed Processing Symposium (IPDPS), 2015 IEEE International. :71-81 May, 2015

Relation: 2015 IEEE International Parallel and Distributed Processing Symposium (IPDPS)

Communication avoiding low rank approximation based on QR with tournament pivoting

Συγγραφείς: Beaupère, Matthias, Grigori, Laura

Συνεισφορές: Algorithms and parallel tools for integrated numerical simulations (ALPINES), Institut National des Sciences Mathématiques et de leurs Interactions - CNRS Mathématiques (INSMI-CNRS)-Laboratoire Jacques-Louis Lions (LJLL (UMR_7598)), Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité)-Centre Inria de Sorbonne Université, Centre Inria de Paris, Institut National de Recherche en Informatique et en Automatique (Inria)-Institut National de Recherche en Informatique et en Automatique (Inria)-Centre Inria de Paris, Institut National de Recherche en Informatique et en Automatique (Inria)-Institut National de Recherche en Informatique et en Automatique (Inria), This project has received funding from the European Research Council (ERC) under the European Union’s Horizon2020 research and innovation program Grant agreement No. 810367., European Project: 810367,ERC-2018-SyG,ERC-2018-SyG,EMC2(2019)

Πηγή: https://inria.hal.science/hal-02947991 ; 2021.

Θεματικοί όροι: Subset selection, Low rank approximation, QR decomposition, Communication avoiding algorithm, AMS subject classifications. 15A18,15A23, [INFO.INFO-MO]Computer Science [cs]/Modeling and Simulation, [INFO.INFO-NA]Computer Science [cs]/Numerical Analysis [cs.NA]

Relation: info:eu-repo/grantAgreement//810367/EU/Extreme-scale Mathematically-based Computational Chemistry/EMC2

Διαθεσιμότητα: https://inria.hal.science/hal-02947991
https://inria.hal.science/hal-02947991v2/document
https://inria.hal.science/hal-02947991v2/file/qr_with_tournament_pivoting.pdf

A communication-avoiding implicit–explicit method for a free-surface ocean model

Συγγραφείς: Newman, Christopher ^{a, ⁎}, Womeldorff, Geoffrey ^b, Knoll, Dana A. ^c, Chacón, Luis ^d

Πηγή: In Journal of Computational Physics 15 January 2016 305:877-894

Communication avoiding low rank approximation based on QR with tournament pivoting

Συγγραφείς: Beaupère, Matthias, Grigori, Laura

Συνεισφορές: Algorithms and parallel tools for integrated numerical simulations (ALPINES), Institut National des Sciences Mathématiques et de leurs Interactions (INSMI)-Inria de Paris, Institut National de Recherche en Informatique et en Automatique (Inria)-Institut National de Recherche en Informatique et en Automatique (Inria)-Laboratoire Jacques-Louis Lions (LJLL (UMR_7598)), Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP), This project has received funding from the European Research Council (ERC) under the European Union’s Horizon2020 research and innovation program Grant agreement No. 810367., European Project: 810367,EMC2

Πηγή: https://hal.inria.fr/hal-02947991 ; 2020.

Θεματικοί όροι: Subset selection, Low rank approximation, QR decomposition, Communication avoiding algorithm, AMS subject classifications. 15A18,15A23, [INFO.INFO-MO]Computer Science [cs]/Modeling and Simulation, [INFO.INFO-NA]Computer Science [cs]/Numerical Analysis [cs.NA]

Relation: info:eu-repo/grantAgreement//810367/EU/Extreme-Scale Mathematically-based Computational Chemistry/EMC2; hal-02947991; https://hal.inria.fr/hal-02947991; https://hal.inria.fr/hal-02947991/document; https://hal.inria.fr/hal-02947991/file/qr_with_tournament_pivoting.pdf

Διαθεσιμότητα: https://hal.inria.fr/hal-02947991
https://hal.inria.fr/hal-02947991/document
https://hal.inria.fr/hal-02947991/file/qr_with_tournament_pivoting.pdf

– Replication to Improve Scalability

Συγγραφείς: Penporn Koanantakool, Michael Driscoll, Evangelos Georganas, Edgar Solomonik, Katherine Yelick

Συνεισφορές: The Pennsylvania State University CiteSeerX Archives

Πηγή: http://kaewgb.com/CA-N-Body_DEGAS.pdf.

Θεματικοί όροι: • Communication-Avoiding Algorithm

Περιγραφή αρχείου: application/pdf

Relation: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.352.1382

Διαθεσιμότητα: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.352.1382
http://kaewgb.com/CA-N-Body_DEGAS.pdf

Ubrzanje QR faktorizacije s pivotiranjem

Συγγραφείς: Čeh, Ivan

Συνεισφορές: Singer, Sanja

Θεματικοί όροι: QR faktorizacija, QRCP faktorizacija, algoritam s kontroliranim lokalnim pivotiranjem, algoritam s izbjegavanjem komunikacije, algoritam randomizirane QRCP faktorizacije, QR factorization, QRCP factorization, QR factorization with controlled local pivoting, communication avoiding algorithm, randomized QRCP factorization, PRIRODNE ZNANOSTI. Matematika, NATURAL SCIENCES. Mathematics

Περιγραφή αρχείου: application/pdf

Relation: https://zir.nsk.hr/islandora/object/pmf:5868; https://urn.nsk.hr/urn:nbn:hr:217:570941; https://repozitorij.unizg.hr/islandora/object/pmf:5868; https://repozitorij.unizg.hr/islandora/object/pmf:5868/datastream/PDF

Διαθεσιμότητα: https://zir.nsk.hr/islandora/object/pmf:5868
https://urn.nsk.hr/urn:nbn:hr:217:570941
https://repozitorij.unizg.hr/islandora/object/pmf:5868
https://repozitorij.unizg.hr/islandora/object/pmf:5868/datastream/PDF

Scalable and resilient sparse linear solvers

Συγγραφείς: Sao, Piyush kumar

Συνεισφορές: Vuduc, Richard, Li, Xiaoye S., Park, Haesun, Chow, Edmond, Zhou, Hao-Min, Catalayurek, Umit, Computational Science and Engineering

Θεματικοί όροι: Sparse linear solver, Distributed computing, Communication avoiding algorithm, Numerical linear algebra, Fault-tolerance

Περιγραφή αρχείου: application/pdf

Relation: http://hdl.handle.net/1853/60233

Διαθεσιμότητα: http://hdl.handle.net/1853/60233