Search Results - Mathematical Software—Parallel and vector implementations General Terms Algorithms~

Large-scale matrix factorization with distributed stochastic gradient descent

Authors: Rainer Gemulla Peter J. Haas Erik Nijkamp et al.

Contributors: Rainer Gemulla Peter J. Haas Erik Nijkamp et al.

Source: http://www.mpi-sb.mpg.de/%7Ergemulla/publications/gemulla11dsgd.pdf.

Subject Terms: G.4 [Mathematics of Computing, Mathematical Software—Parallel and vector implementations General Terms Algorithms, Experimentation, Performance Keywords distributed matrix factorization, stochastic gradient descent

File Description: application/pdf

Relation: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.230.8173

Availability: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.230.8173
http://www.mpi-sb.mpg.de/%7Ergemulla/publications/gemulla11dsgd.pdf

SuperLU DIST: A scalable distributed-memory sparse direct solver for unsymmetric linear systems

Authors: Xiaoyes. Li James W. Demmel The Pennsylvania State University CiteSeerX Archives

Contributors: Xiaoyes. Li James W. Demmel The Pennsylvania State University CiteSeerX Archives

Source: http://crd.lbl.gov/~xiaoye/toms_slud.pdf.

Subject Terms: Software, Mathematical Software—Parallel and vector implementations General Terms, Algorithms, Performance Additional Key Words and Phrases, Sparse direct solver, supernodal factorization, parallelism, distributed-memory

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Relation: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.113.583; http://crd.lbl.gov/~xiaoye/toms_slud.pdf

Availability: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.113.583
http://crd.lbl.gov/~xiaoye/toms_slud.pdf

Hybrid GPU–CPU Efficient Implementation of a Parallel Numerical Algorithm for Solving the Cauchy Problem for a Nonlinear Differential Riccati Equation of Fractional Variable Order.

Authors: Tverdyi, Dmitrii Parovik, Roman

Source: Mathematics (2227-7390); Aug2023, Vol. 11 Issue 15, p3358, 21p

Subject Terms: PARALLEL algorithms, NONLINEAR differential equations, FRACTIONAL differential equations, CAUCHY problem, NONLINEAR equations, PROBLEM solving

Review of the Discrete-Ordinates Method for Particle Transport in Nuclear Energy.

Authors: Yu, Yingchi He, Xin Cheng, Maosong et al.

Source: Energies (19961073); Jun2025, Vol. 18 Issue 11, p2880, 33p

Subject Terms: NUMERICAL calculations, COMPUTER simulation, RADIATION, ARTIFICIAL intelligence

Pedestrian Comfort Analysis and Parameterized Optimization Design for Raised Floors.

Authors: Guo, Juanli Liang, Haonan Wang, Jiehui et al.

Source: Applied Sciences (2076-3417); Jan2025, Vol. 15 Issue 2, p866, 23p

Subject Terms: MULTI-objective optimization, DEFORMATION potential, FINITE element method, CONSTRUCTION materials, GENETIC algorithms

Mathematical Tools for Simulation of 3D Bioprinting Processes on High-Performance Computing Resources: The State of the Art.

Authors: Carracciuolo, Luisa D'Amora, Ugo

Source: Applied Sciences (2076-3417); Jul2024, Vol. 14 Issue 14, p6110, 80p

Subject Terms: BIOPRINTING, COMPUTER systems, PHYSICAL mobility, CELL survival, ENGINEERS

Towards Seamless Interoperability of MPI-OpenMP Applications.

Authors: SMITH, BARRY BERGER, MARSHA ZHANG, JUNCHAO et al.

Source: ACM Transactions on Mathematical Software; Sep2025, Vol. 51 Issue 3, p1-13, 13p

Subject Terms: PARALLEL processing, PARALLEL programming, COMPUTER performance, SCIENTIFIC computing, SOFTWARE architecture, SYNCHRONIZATION, NUMERICAL analysis

Quantifying and reducing the complexity of multi-line charts as a visual aid in multi-criteria decision-making.

Authors: Huang, He Siraj, Sajid

Source: Annals of Operations Research; Oct2025, Vol. 353 Issue 1, p121-146, 26p

Subject Terms: MULTIPLE criteria decision making, DATA visualization, COMBINATORIAL optimization, DATA analytics, COGNITIVE load

Large-scale distributed L-BFGS.

Authors: Najafabadi, Maryam Khoshgoftaar, Taghi Villanustre, Flavio et al.

Source: Journal of Big Data; 7/17/2017, Vol. 4 Issue 1, p1-17, 17p

Subject Terms: MATHEMATICAL optimization, DATA extraction, MACHINE learning, PARAMETER estimation, ALGORITHMS

ECP libraries and tools: An overview.

Authors: Heroux, Michael A McInnes, Lois Curfman Ahrens, James et al.

Source: International Journal of High Performance Computing Applications; Sep2024, Vol. 38 Issue 5, p381-408, 28p

Subject Terms: SOFTWARE libraries (Computer programming), LIBRARY software, COMPUTER software industry, SOFTWARE development tools, COMPUTER software development

Exploiting sparsity and statistical dependence in multivariate data fusion: an application to misinformation detection for high-impact events.

Authors: Damasceno, Lucas P. Rexhepi, Egzona Shafer, Allison et al.

Source: Machine Learning; Apr2024, Vol. 113 Issue 4, p2183-2205, 23p

Subject Terms: MULTISENSOR data fusion, SOCIAL media, MISINFORMATION, POLITICAL stability, SOCIAL unrest, LATENT variables

A Fuzzy Neural Network-Based Intelligent Warning Method for Financial Risk of Enterprises.

Authors: Yao, Qing Mao, Chunmei Guo, Yundong

Source: Journal of Circuits, Systems & Computers; 9/30/2024, Vol. 33 Issue 14, p1-19, 19p

Subject Terms: FINANCIAL risk, FUZZY algorithms, FEATURE extraction, CORPORATE finance, CLUSTER sampling, DEEP learning, FUZZY neural networks

From GPU to CPU (and Beyond): Extending Hardware Support in GPUSPH Through a SYCL‐Inspired Interface.

Authors: Bilotta, Giuseppe

Source: Concurrency & Computation: Practice & Experience; 1/10/2025, Vol. 37 Issue 1, p1-38, 38p

Subject Terms: SCALABILITY, COMPUTER software, HARDWARE, DESIGN

UVaFTLE: Lagrangian finite time Lyapunov exponent extraction for fluid dynamic applications.

Authors: Carratalá-Sáez, Rocío Torres, Yuri Sierra-Pallares, José et al.

Source: Journal of Supercomputing; Jun2023, Vol. 79 Issue 9, p9635-9665, 31p

Subject Terms: LYAPUNOV exponents, GEOPHYSICAL fluid dynamics, OPEN scholarship, LAGRANGE equations, PARALLEL algorithms, FLUIDS

Company/Entity: NVIDIA Corp.

HGS-PDAF (version 1.0): a modular data assimilation framework for an integrated surface and subsurface hydrological model.

Authors: Tang, Qi Delottier, Hugo Kurtz, Wolfgang et al.

Source: Geoscientific Model Development; 2024, Vol. 17 Issue 8, p3559-3578, 20p

Subject Terms: HYDROLOGIC models, HYDRAULIC conductivity, KALMAN filtering, DRINKING water, SOIL moisture, AQUIFERS

Parallel algorithms for a multi-level network optimization problem.

Authors: Cruz, F.R.B. Mateus, G.R.

Source: Parallel Algorithms & Applications; Sep2003, Vol. 18 Issue 3, p121, 17p

Subject Terms: PARALLEL computers, PARALLEL algorithms, MATHEMATICAL optimization

Parallel Genetic Algorithms: A Useful Survey.

Authors: TOMOHIRO HARADA ENRIQUE ALBA

Source: ACM Computing Surveys; Jul2021, Vol. 53 Issue 4, p86-86:39, 39p

Subject Terms: PARALLEL algorithms, EVOLUTIONARY algorithms, VISUAL fields, GENETIC algorithms, RESEARCH methodology, ARTIFICIAL intelligence

A review of the discrete element method/modelling in agricultural engineering.

Authors: Guo, Qing Xia, Huihuang

Source: Journal of Agricultural Engineering (1974-7071); 10/15/2024, Vol. 54 Issue 4, p1-10, 10p

Land Data Assimilation: Harmonizing Theory and Data in Land Surface Process Studies.

Authors: Li, Xin Liu, Feng Ma, Chunfeng et al.

Source: Reviews of Geophysics; Mar2024, Vol. 62 Issue 1, p1-45, 45p

Subject Terms: EARTH system science, LAND surface temperature, DIGITAL twin, IMAGE encryption, HYDROLOGIC cycle, BIG data

Real-time computation of bio-heat transfer in the fast explicit dynamics finite element algorithm (FED-FEM) framework.

Authors: Zhang, Jinao Chauhan, Sunita

Source: Numerical Heat Transfer: Part B -- Fundamentals; 2019, Vol. 75 Issue 4, p217-238, 22p

Subject Terms: REAL-time computing, THERMAL properties, TISSUE analysis, ALGORITHMS, THERAPEUTICS