Výsledky vyhľadávania - parallel factorization algorithm

Non-negative Matrix Factorization Parallel Optimization Algorithm Based on Lp-norm

Autori: HUANG Lulu, TANG Shuyu, ZHANG Wei, DAI Xiangguang

Zdroj: Jisuanji kexue, Vol 51, Iss 2, Pp 100-106 (2024)

Predmety: non-negative matrix factorization, lp-norm, clustering, parallel optimization, rate of convergence, Computer software, QA76.75-76.765, Technology (General), T1-995

Popis súboru: electronic resource

Relation: https://www.jsjkx.com/fileup/1002-137X/PDF/1002-137X-2024-51-2-100.pdf; https://doaj.org/toc/1002-137X

Prístupová URL adresa: https://doaj.org/article/56335649d0b3498e836edc395f00c998

Optimization of ILU decomposition parallel algorithm on MIMD many-core architecture.

Autori: SHI, Yongzhen MO, Haotian HU, Xingyu a ďalší

Zdroj: Computer Engineering & Science / Jisuanji Gongcheng yu Kexue. Sep2025, Vol. 47 Issue 9, p1544-1584. 11p.

Predmety: *PARALLEL algorithms, *PARALLEL processing, *MATRIX decomposition, *PARALLEL computers, *SPARSE matrices, *LOAD balancing (Computer networks)

Two-Stage Column Block Parallel LU Factorization Algorithm

Autori: Rongteng Wu Xiaohong Xie

Zdroj: IEEE Access, Vol 8, Pp 2645-2655 (2020)

Predmety: LU factorization, load balancing, nonblocking communication, parallel execution time, scalability, Electrical engineering. Electronics. Nuclear engineering, TK1-9971

Popis súboru: electronic resource

Relation: https://ieeexplore.ieee.org/document/8943220/; https://doaj.org/toc/2169-3536

Prístupová URL adresa: https://doaj.org/article/aef89c8790e54a0abc4e070575167a93

High performance computing and artificial intelligence algorithms for dimensionality reduction of turbulent flows

Autori: Eiximeno Franch, Benet

Prispievatelia: University/Department: Universitat Politècnica de Catalunya. Departament de Física

Thesis Advisors: Rodríguez Pérez, Ivette María, Lehmkuhl Barba, Oriol

Zdroj: TDX (Tesis Doctorals en Xarxa)

Predmety: reduced order models, high performance computing, deep learning, singular value decomposition, variational autoencoders, Àrees temàtiques de la UPC::Física, Àrees temàtiques de la UPC::Informàtica, 531/534 - Mecànica. Vibracions. Acústica, 004 - Informàtica

Popis súboru: application/pdf

Prístupová URL adresa: http://hdl.handle.net/10803/695826
https://dx.doi.org/10.5821/dissertation-2117-446576

Parallel sparse Cholesky factorization algorithms for shared-memory multiprocessor systems

Prispievatelia: Peyton, B [Oak Ridge National Lab., TN (United States)]

Zdroj: Conference: 7. International Association of Mathematics and Computer Simulation (IMACS) international conference on computer methods for partial differential equations,New Brunswick, NJ (United States),22-24 Jun 1992; Other Information: PBD: [1992]

Popis súboru: Medium: ED; Size: 8 p.

Prístupová URL adresa: http://www.osti.gov/scitech/servlets/purl/10159845

The Parallel Tiled WZ Factorization Algorithm for Multicore Architectures

Autori: Bylina Beata Bylina Jarosław

Zdroj: International Journal of Applied Mathematics and Computer Science, Vol 29, Iss 2, Pp 407-419 (2019)

Predmety: tiled algorithm, wz factorization, solution of linear systems, amdahl’s law, high performance computing, multicore architectures, Mathematics, QA1-939, Electronic computers. Computer science, QA75.5-76.95

Popis súboru: electronic resource

Relation: https://doaj.org/toc/2083-8492

Prístupová URL adresa: https://doaj.org/article/819c7c2de3634a8cb687cebabdcfbbbe

A Parallel Riccati Factorization Algorithm with Applications to Model Predictive Control

Autori: Nielsen, Isak Axehill, Daniel

Zdroj: LiTH-ISY-R.

Predmety: Model Predictive Control, Parallel Computation, Optimization

Popis súboru: electronic

Prístupová URL adresa: https://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-110820
https://liu.diva-portal.org/smash/get/diva2:749137/FULLTEXT01.pdf

A Parallel Structure Exploiting Factorization Algorithm with Applications to Model Predictive Control

Autori: Nielsen, Isak Axehill, Daniel

Zdroj: Proceedings of the 54th IEEE Conference on Decision and Control.. :3932-3938

Predmety: parallel MPC, parallel Newton step, MPC, model predictive

Popis súboru: electronic

Prístupová URL adresa: https://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-123856
https://liu.diva-portal.org/smash/get/diva2:892978/FULLTEXT01.pdf

A Heterogeneous Parallel Cholesky Block Factorization Algorithm

Autori: Rongteng Wu

Zdroj: IEEE Access, Vol 6, Pp 14071-14077 (2018)

Predmety: Cholesky factorization, CPU-GPU heterogeneous computing, load balancing, scalability, workload partitioning, Electrical engineering. Electronics. Nuclear engineering, TK1-9971

Popis súboru: electronic resource

Relation: https://ieeexplore.ieee.org/document/8287013/; https://doaj.org/toc/2169-3536

Prístupová URL adresa: https://doaj.org/article/4541ac352a8a401fb2328c18b3a0ad9a

Analysis of Parallelization Strategies in the context of Hierarchical Matrix Factorizations

Autori: Carratalá Sáez, Rocío

Prispievatelia: University/Department: Universitat Jaume I. Escola de Doctorat

Thesis Advisors: Quintana Ortí, Enrique S., Aliaga Estellés, José Ignacio

Zdroj: TDX (Tesis Doctorals en Xarxa)

Predmety: Hierarchical Matrices, Programming models, Parallel computing, Multicore, Boundary Element Methods, Tile H-Matrices, Tecnologies de la informació i les comunicacions (TIC)

Popis súboru: application/pdf

Prístupová URL adresa: http://hdl.handle.net/10803/671577

LUsim: A Framework for Simulation-Based Performance Modelingand Prediction of Parallel Sparse LU Factorization

Prispievatelia: Baden, Scott

Zdroj: Conference: SC2008, Austin, TX, Nov. 15-21, 2008

Popis súboru: Medium: ED

Prístupová URL adresa: http://www.osti.gov/scitech/servlets/purl/928005

Task Parallel Incomplete Cholesky Factorization using 2D Partitioned-Block Layout

Prispievatelia: Olivier, Stephen [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)]

Popis súboru: Medium: ED; Size: 25 p.

Prístupová URL adresa: http://www.osti.gov/scitech/servlets/purl/1237520

基于平行因子分解的IRS 辅助毫米波信道估计. (Chinese)

Alternate Title: IRS-assisted millimeter-wave channel estimation based on parallel factorization. (English)

Autori: 杨青青 李学文 彭艺 a ďalší

Zdroj: Acta Scientiarum Naturalium Universitatis Sunyatseni / Zhongshan Daxue Xuebao; Jul2024, Vol. 63 Issue 4, p124-131, 8p

Predmety: CHANNEL estimation, SPARSE matrices, PARALLEL algorithms, COMPRESSED sensing, LEAST squares

Parallel 3D ADI Scheme for Partially Dimension Reduced Heat Conduction Problem

Autori: Čiegis, Raimondas Čiegis, Remigijus Suboč, Olga

Zdroj: Informatica., Vilnius : Vilnius University, 2022, vol. 33, iss. 3, p. 477-497.

Predmety: hybrid dimension model, ADI scheme, parallel factorization algorithm, heat conduction, piplines, 0202 electrical engineering, electronic engineering, information engineering, 02 engineering and technology

Popis súboru: application/pdf

Prístupová URL adresa: https://repository.vu.lt/VU:ELABAPDB133507141&prefLang=en_US

A Reexamination of the COnfLUX 2.5D LU Factorization Algorithm

Autori: Tang, Yuan

Témy: Computer Science - Distributed, Parallel, and Cluster Computing, Computer Science - Data Structures and Algorithms, Mathematics - Numerical Analysis, text

URL: http://arxiv.org/abs/2404.06713

A Parallel Factorization Algorithm for Stiffness Matrix Based on Threadpool

Autori: null Chen Juntao null Xiao Ming null Zhang Yuting

Parallel Factorization to Implement Group Analysis in Brain Networks Estimation.

Autori: Ranieri A Pichiorri F Colamarino E a ďalší

Zdroj: Sensors (Basel, Switzerland) [Sensors (Basel)] 2023 Feb 03; Vol. 23 (3). Date of Electronic Publication: 2023 Feb 03.

Spôsob vydávania: Journal Article

Informácie o časopise: Publisher: MDPI Country of Publication: Switzerland NLM ID: 101204366 Publication Model: Electronic Cited Medium: Internet ISSN: 1424-8220 (Electronic) Linking ISSN: 14248220 NLM ISO Abbreviation: Sensors (Basel) Subsets: MEDLINE

Výrazy zo slovníka MeSH: Brain* , Brain Mapping*/methods, Humans ; Algorithms

Nesterov-Based Alternating Optimization for Nonnegative Tensor Factorization: Algorithm and Parallel Implementation.

Autori: Liavas, Athanasios P. Kostoulas, Georgios Lourakis, Georgios a ďalší

Zdroj: IEEE Transactions on Signal Processing. Feb2018, Vol. 66 Issue 4, p944-953. 10p.

Predmety: *MATHEMATICAL optimization, TENSOR algebra, FACTORIZATION, PARALLEL algorithms, LEAST squares

A tool for the analysis of the efficiency of a parallel LU factorization algorithm

Autori: Raimondas Čiegis Vadimas Starikovičius

Zdroj: Lietuvos Matematikos Rinkinys, Vol 39, Iss III (1999)

Predmety: Mathematics, QA1-939

Popis súboru: electronic resource

Relation: https://www.zurnalai.vu.lt/LMR/article/view/35669; https://doaj.org/toc/0132-2818; https://doaj.org/toc/2335-898X

Prístupová URL adresa: https://doaj.org/article/55f1f9d5f40f48bbb538eec75a15bf17

Towards an Accurate Performance Modeling of Parallel SparseFactorization

Prispievatelia: Li, Xiaoye

Zdroj: Applicable Algebra in Engineering, Communication, andComputing; 18; 3; Other Information: Journal Publication Date: 05/2007

Popis súboru: Medium: ED

Prístupová URL adresa: http://www.osti.gov/scitech/servlets/purl/923277