Výsledky vyhledávání - Parallel Computing and Performance Optimization

Heterogeneous Parallel Computing and Performance Optimization for DSMC/PIC Coupled Simulation Based on MPI+CUDA Autor LIN Yongzhen, XU Chuanfu, QIU Haozhong, WANG Qingsong, WANG Zhenghua, YANG Fuxiang, LI Jie

“…DSMC/PIC coupled simulation is an important high-performance computing application that demands efficient parallel computing for large-scale…”
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Vectorized and Parallel Computation of Large Smooth-Degree Isogenies using Precedence-Constrained Scheduling Autor Kittiphon Phalakarn, Vorapong Suppakitpaisarn, Francisco Rodríguez-Henríquez, M.A. Hasan

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Sustainable Material Selection in New Constructions: A Brute‐Force Optimization Framework Using Parallel Computing, Cost Benefits, and Thermal Performance Analysis Autor Arab Anvari, Ehsan, Sadi, Sajad, Gholami, Javad, Fayaz, Rima

“… Market data analysis, parametric modeling, and brute‐force optimization are used to provide insights into construction decision‐making…”
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Balancing and reconciling large multi-regional input-output databases using parallel optimisation and high-performance computing Autor Geschke, Arne, Ugon, Julien, Lenzen, Manfred, Kanemoto, Keiichiro, Moran, Daniel Dean

“…Over the past decade, large-scale multi-regional input-output (MRIO) tables have advanced the knowledge about pressing global issues. At the same time, the…”
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Scalable parallel evolutionary optimization on high performance computing Autor Jin, Chen, Zheng, Daren, He, Shuke, Cheng, Ao, Liu, Gang

“…To improve the efficiency of evolutionary algorithms (EAs) for solving complex problems with large populations, this paper proposes a scalable parallel evolution optimization (SPEO…”
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Research on the Application and Performance Optimization of GPU Parallel Computing in Concrete Temperature Control Simulation Autor Zheng, Xuerui, Jin, Jiping, Wang, Yajun, Yuan, Min, Qiang, Sheng

“…, and then adopting more reasonable temperature control and crack prevention measures. GPU parallel computing is introduced into the temperature control simulation program of massive concrete to solve this problem and the optimization is carried…”
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PeakFS: An Ultra-High Performance Parallel File System via Computing-Network-Storage Co-Optimization for HPC Applications Autor Chen, Yixiao, Yang, Haomai, Lu, Kai, Huang, Wenlve, Wang, Jibin, Wan, Jiguang, Zhou, Jian, Wu, Fei, Xie, Changsheng

“… In this article, we present PeakFS, an ultra-high performance parallel file system via computing-network-storage co-optimization for HPC applications…”
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Parallel computing for the topology optimization method: Performance metrics and energy consumption analysis in multiphysics problems Autor Ramírez-Gil, Francisco Javier, Pérez-Madrid, Claudia Marcela, Silva, Emílio Carlos Nelli, Montealegre-Rubio, Wilfredo

“…•The topology optimization method is parallelized in order to use modern multi-core CPUs and many-core GPUs by using the MATLAB Parallel Computing Toolbox…”
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Fully Parallel Optimization of Coordinated Electricity and Natural Gas Systems on High-Performance Computing Autor Gong, Lin, Peng, Yehong, Zhang, Chenxu, Fu, Yong

“… This paper proposes a fully parallel optimization method that can achieve a rapid decision-making on the day-ahead coordinated operation of electricity and natural gas systems on the high-performance computing (HPC) platform…”
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Advancing Parallel Computing Benchmarking: Multi-Level and Progressive Performance Analysis, Optimization and Learning Support for Parallel Programming Autor Yi, Xinyao

“… However, widely used parallel benchmark suites such as SPEC OMP and Rodinia are primarily designed for performance assessment and lack structured support for optimization exploration or ease of use…”
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Parallel optimization using/for multi and many-core high performance computing Autor Zomaya, Albert Y., Chakroun, Imen

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Parametric modeling and optimization of the intake and exhaust phases of a hydrogen Wankel rotary engine using parallel computing optimization platform Autor Wang, Huaiyu, Ji, Changwei, Shi, Cheng, Yang, Jinxin, Ge, Yunshan, Wang, Shuofeng, Chang, Ke, Meng, Hao, Wang, Xin

“…•Sensitivity of performance and emissions to intake and exhaust phases is evaluated.•A parallel computing optimization platform based on MOPSO is established…”
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Implementation and Optimization of Parallel KNN Algorithm for Sunway Architecture Autor WANG Qihan, PANG Jianmin, YUE Feng, ZHU Di, SHEN Li, XIAO Qian

“…，and its performance improvement significantly affects the sorting and analysis of massive data and big data…”
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A multi-staged niched evolutionary approach for allocating parallel tasks with joint optimization of performance, energy, and temperature Autor Ahmad, Ishfaq, Sheikh, Hafiz Fahad

“…This paper presents a multi-stage multi-objective evolutionary approach (MS-MOEA) for allocating parallel computations on multi-core processors by joint optimizing performance…”
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Retraction Note: Performance improvement of cloud security with parallel anarchies society optimization algorithm for virtual machine selection in cloud computing Autor Lanitha, B., Karthik, S.

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On Performance Optimization and Prediction of Parallel Computing Frameworks in Big Data Systems Autor AlQuwaiee, Haifa

“… These tasks are now commonly executed in big data computing systems exemplified by Hadoop based on parallel processing and distributed storage and management…”
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Optimization of checkpointing-related I/O for high-performance parallel and distributed computing Autor Subramaniyan, Rajagopal, Grobelny, Eric, Studham, Scott, George, Alan D.

“…Checkpointing, the process of saving program/application state, usually to a stable storage, has been the most common fault-tolerance methodology for high-performance applications…”
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Optimization of the Functional Decomposition of Parallel and Distributed Computations in Graph Coloring With the Use of High-Performance Computing Autor Skrinarova, Jarmila, Dudas, Adam

“…This article presents methods for correct decomposition for high performance computations related to large sets of graphs…”
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RETRACTED ARTICLE: Performance improvement of cloud security with parallel anarchies society optimization algorithm for virtual machine selection in cloud computing Autor Lanitha, B., Karthik, S.

“…Cloud computing (CC) is a future promising computing technology and has proven tremendous exceptional attainable in managing the hardware and software program sources placed at third-party provider vendors…”
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PEAR: a massively parallel evolutionary computation approach for political redistricting optimization and analysis Autor Liu, Yan Y., Cho, Wendy K. Tam, Wang, Shaowen

“… parallel high performance computing for political redistricting optimization and analysis at fine levels of granularity…”
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