Výsledky vyhledávání - Parallel stochastic algorithm

Optimization of the process for separating ethylene glycol and 1,2-butanediol using reactive distillation-assisted separation based on a parallel stochastic algorithm framework

Autoři: Jie Kong Wenshuo Liu Yu Fu a další

Zdroj: Separation and Purification Technology. 354:128732

GPU-accelerated parallel all-pair shortest path routing within stochastic road networks.

Autoři: Tang, Wenwu Chen, Tianyang Armstrong, Marc P.

Zdroj: International Journal of Geographical Information Science. Jan2025, Vol. 39 Issue 1, p53-85. 33p.

Témata: *Algorithms, Travel time (Traffic engineering), Time perception, Lead time (Supply chain management)

基于无冲突并行随机梯度下降的图布局求解方法. (Chinese)

Alternate Title: Graph Drawing by Conflict-Free Parallel Stochastic Gradient Descent. (English)

Autoři: 王智 薛明亮 王一凡 a další

Zdroj: Journal of Computer-Aided Design & Computer Graphics / Jisuanji Fuzhu Sheji Yu Tuxingxue Xuebao; Jun2025, Vol. 37 Issue 6, p1063-1072, 10p

Témata: TEST methods, PARALLEL programming, ALGORITHMS, SPEED

Research on the Construction of Financial Computing Model Based on BSDE Algorithm.

Autoři: Cai, Youli¹ (AUTHOR) youli_cai402@163.com

Zdroj: Journal of Information & Knowledge Management. Aug2023, Vol. 22 Issue 4, p1-19. 19p.

Témata: *Algorithms, *Computer systems, Stochastic differential equations, Parallel algorithms, Financial engineering, Computer engineering

On parallel computing for stochastic optimization models and algorithms

Autoři: Aldasoro Marcellan, Unai

Thesis Advisors: Pérez Sainz de Rozas, Gloria, Merino Maestre, María, Matemática Aplicada, Estadística e Investigación Operativa;;Matematika Aplikatua, Estatistika eta Ikerkuntza Operatiboa

Témata: applied mathematics, operations research, stochastic optimization, parallel computing, decomposition algorithm

Přístupová URL adresa: http://hdl.handle.net/10810/14315

Towards stochastic methods in CFD for engineering applications

Autoři: Tosi, Riccardo

Přispěvatelé: University/Department: Universitat Politècnica de Catalunya. Escola Tècnica Superior d'Enginyers de Camins, Canals i Ports de Barcelona

Thesis Advisors: Enginyeria civil, Rossi, Riccardo, Pons Prats, Jordi

Zdroj: TDX (Tesis Doctorals en Xarxa)

Témata: Uncertainty quantification, Multilevel Monte Carlo, Asynchronous algorithms, Ensemble averaging, Statistical analysis, Computational fluid dynamics, Turbulent flows, High performance computing, Distributed computing, Àrees temàtiques de la UPC::Enginyeria civil

Popis souboru: application/pdf

Přístupová URL adresa: http://hdl.handle.net/10803/673389
https://dx.doi.org/10.5821/dissertation-2117-361637

Consistent lock-free parallel stochastic gradient descent for fast and stable convergence

Autoři: Bäckström, Karl Walulya, Ivan Papatriantafilou, Marina a další

Zdroj: 35th IEEE International Parallel and Distributed Processing Symposium, IPDPS 2021, Virtual, Online Proceedings - 2021 IEEE 35th International Parallel and Distributed Processing Symposium, IPDPS 2021. :423-432

Témata: Parallel algorithms, Lock-free synchronization, Artificial neural networks, Stochastic gradient descent

Přístupová URL adresa: https://research.chalmers.se/publication/525843
https://research.chalmers.se/publication/525882

A(DP) ² SGD: Asynchronous Decentralized Parallel Stochastic Gradient Descent With Differential Privacy.

Autoři: Xu J Zhang W Wang F

Zdroj: IEEE transactions on pattern analysis and machine intelligence [IEEE Trans Pattern Anal Mach Intell] 2022 Nov; Vol. 44 (11), pp. 8036-8047. Date of Electronic Publication: 2022 Oct 04.

Způsob vydávání: Journal Article; Research Support, Non-U.S. Gov't

Informace o časopise: Publisher: IEEE Computer Society Country of Publication: United States NLM ID: 9885960 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1939-3539 (Electronic) Linking ISSN: 00985589 NLM ISO Abbreviation: IEEE Trans Pattern Anal Mach Intell Subsets: MEDLINE

Výrazy ze slovníku MeSH: Algorithms* , Privacy*, Humans

A Class of Parallel Doubly Stochastic Algorithms for Large-Scale Learning.

Autoři: Mokhtari, Aryan Koppel, Alec Tákač, Martin a další

Zdroj: Journal of Machine Learning Research. 2020, Issue 119-145, p1-51. 51p.

Témata: *HESSIAN matrices, *MACHINE learning, *ALGORITHMS, *PARALLEL algorithms, *SET functions, *RANDOM sets

A Class of Parallel Doubly Stochastic Algorithms for Large-Scale Learning

Autoři: Mokhtari, Aryan Koppel, Alec Ribeiro, Alejandro

Témata: Computer Science - Machine Learning, Mathematics - Optimization and Control, Statistics - Machine Learning, text

URL: http://arxiv.org/abs/1606.04991

Bridging Learning and Optimization: Advanced Algorithms for Combinatorial and Stochastic Optimization in Power Systems and Machine Learning

Autoři: Qin, Jingtao

Témata: Electrical engineering, Computer science, Mathematics, Combinatorial optimization, Deep machine learning, Distributed energy resources, Electricity market, Stochastic optimization

Popis souboru: application/pdf

Přístupová URL adresa: https://escholarship.org/uc/item/5tr630nh
https://escholarship.org/content/qt5tr630nh/qt5tr630nh.pdf

EFFICIENT PARALLELIZATION OF STOCHASTIC SIMULATION ALGORITHM FOR CHEMICALLY REACTING SYSTEMS ON THE GRAPHICS PROCESSING UNIT

Autoři: Li, Hong Petzold, Linda

Zdroj: International Journal of High Performance Computing. 1

Témata: Stochastic simulation, Chemically reacting systems, System biology, Parallel, GPU.

Popis souboru: application/pdf

Přístupová URL adresa: https://escholarship.org/uc/item/85q0201g
https://escholarship.org/content/qt85q0201g/qt85q0201g.pdf

Combining Parallel Stochastic Methods and Mixed Termination Rules in Optimization.

Autoři: Charilogis, Vasileios Tsoulos, Ioannis G. Gianni, Anna Maria

Zdroj: Algorithms; Sep2024, Vol. 17 Issue 9, p394, 28p

Témata: COST functions, GLOBAL optimization, MATHEMATICAL optimization, EVOLUTIONARY algorithms, DIFFERENTIAL evolution

Performance Analysis of an Optical System for FSO Communications Utilizing Combined Stochastic Gradient Descent Optimization Algorithm

Autoři: Ilya Galaktionov Vladimir Toporovsky

Zdroj: Applied System Innovation, Vol 8, Iss 5, p 143 (2025)

Témata: stochastic algorithm, gradient descent algorithm, free-space optics communications, Technology, Applied mathematics. Quantitative methods, T57-57.97

Popis souboru: electronic resource

Relation: https://www.mdpi.com/2571-5577/8/5/143; https://doaj.org/toc/2571-5577

Přístupová URL adresa: https://doaj.org/article/20554bade6074c0cba292afa68a63248

Asynchronous Parallel, Sparse Approximated SVRG for High-Dimensional Machine Learning.

Autoři: Shang, Fanhua Huang, Hua Fan, Jun a další

Zdroj: IEEE Transactions on Knowledge & Data Engineering; Dec2022, Vol. 34 Issue 12, p5636-5648, 13p

Témata: MACHINE learning, SPARSE approximations, ASYNCHRONOUS learning, MATHEMATICAL optimization, PARALLEL algorithms

Stochastic parallel algorithm of structural evolution of large Morse clusters

Autoři: A. N. Kovartsev D A Popova-Kovartseva

Zdroj: Journal of Physics: Conference Series. 1368:052025

Témata: 0202 electrical engineering, electronic engineering, information engineering, 02 engineering and technology, 01 natural sciences, 0104 chemical sciences

Přístupová URL adresa: http://ui.adsabs.harvard.edu/abs/2019JPhCS1368e2025K/abstract

Parallel, stochastic measurement of molecular surface area

Autoři: Amitabh Varshney Derek Juba

Zdroj: Journal of Molecular Graphics and Modelling. 27:82-87

Témata: Models, Molecular, 0301 basic medicine, Stochastic Processes, 03 medical and health sciences, Time Factors, Surface Properties, 0202 electrical engineering, electronic engineering, information engineering, Proteins, 02 engineering and technology, Databases, Protein, Algorithms

Přístupová URL adresa: https://pubmed.ncbi.nlm.nih.gov/18424205
https://www.cs.umd.edu/projects/gvil/papers/juba_JMGM08.pdf
http://www.sciencedirect.com/science/article/pii/S1093326308000387
https://www.sciencedirect.com/science/article/pii/S1093326308000387

Combining Parallel Stochastic Methods and Mixed Termination Rules in Optimization

Autoři: Vasileios Charilogis Ioannis G. Tsoulos Anna Maria Gianni

Zdroj: Algorithms, Vol 17, Iss 9, p 394 (2024)

Témata: global optimization, parallel techniques, termination rules, evolutionary techniques, Industrial engineering. Management engineering, T55.4-60.8, Electronic computers. Computer science, QA75.5-76.95

Popis souboru: electronic resource

Relation: https://www.mdpi.com/1999-4893/17/9/394; https://doaj.org/toc/1999-4893

Přístupová URL adresa: https://doaj.org/article/48f0507857b7491990463c42f3889ba2

A parallel stochastic method for solving linearly constrained concave global minimization problems

Autoři: M. van Vliet J. B. Rosen Andrew Phillips

Zdroj: Journal of Global Optimization. 2:243-258

Témata: differentiable strictly concave function over a polytope, Nonlinear programming, parallel stochastic algorithm, global minimization, Computational methods for problems pertaining to operations research and mathematical programming, multistart technique, 0211 other engineering and technologies, Parallel numerical computation, 02 engineering and technology, 0101 mathematics, 01 natural sciences, Bayesian stopping rule

Popis souboru: application/xml

Přístupová URL adresa: https://zbmath.org/95608
https://doi.org/10.1007/bf00171828
https://link.springer.com/article/10.1007/BF00171828
https://dblp.uni-trier.de/db/journals/jgo/jgo2.html#PhillipsRV92
https://doi.org/10.1007/BF00171828
https://link.springer.com/content/pdf/10.1007/BF00171828.pdf

A Parallel Solution to Large Scale Hydropower Scheduling - By reducing the number of synchronization points in the Stochastic Dual Dynamic Programming (SDDP) Algorithm

Autoři: Braaten, Hallvard Kvamsdal, Trond Kvarving, Arne Morten a další

Přispěvatelé: Braaten, Hallvard Kvamsdal, Trond Kvarving, Arne Morten a další

Dostupnost: http://hdl.handle.net/11250/2352604