Výsledky vyhledávání - Distributed and parallel computation

Scaling up stochastic gradient descent for non-convex optimisation Autor Mohamad, Saad, Alamri, Hamad, Bouchachia, Abdelhamid

“… We address the bottleneck problem arising when using both shared and distributed memory. Typically, the former is bounded by limited computation resources and bandwidth whereas the latter suffers from communication overheads…”
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Distributed optimal power flow for smart grid transmission system with renewable energy sources Autor Lin, Shin-Yeu, Chen, Jyun-Fu

“…; it can achieve the complete decomposition and can be executed in the smart grid transmission system to make distributed and parallel computation possible…”
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Application of the distributed and parallel computation in spectroscopy signal processing Autor Chen, Yong-ming, Lin, Ping, Bao, Yi-dan, He, Yong

“…The distributed and parallel computation was introduced to spectroscopy signal processing…”
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A hybrid multi-objective whale optimization algorithm for analyzing microarray data based on Apache Spark Autor AbdelAziz, Amr Mohamed, Soliman, Taysir, Ghany, Kareem Kamal A., Sewisy, Adel

“…A microarray is a revolutionary tool that generates vast volumes of data that describe the expression profiles of genes under investigation that can be…”
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SparkDQ: Efficient generic big data quality management on distributed data-parallel computation Autor Gu, Rong, Qi, Yang, Wu, Tongyu, Wang, Zhaokang, Xu, Xiaolong, Yuan, Chunfeng, Huang, Yihua

“…•A generic big data quality model and programming framework.•A set of distributed data-parallel quality management algorithms…”
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Towards Efficient Large-Scale Interprocedural Program Static Analysis on Distributed Data-Parallel Computation Autor Gu, Rong, Zuo, Zhiqiang, Jiang, Xi, Yin, Han, Wang, Zhaokang, Wang, Linzhang, Li, Xuandong, Huang, Yihua

“… Specifically, we propose a data-parallel algorithm and a join-process-filter computation model for the CFL-reachability-based interprocedural analysis…”
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Multi-energy flow calculation based on energy cell and parallel distributed computation Autor Yu, Jianshu, Yang, Dechang, Chen, Zechun

“…•A distributed parallel computing method is proposed for multiple energy cells.•Virtual nodes are connected to boundary, and information exchange is realized through boundary nodes and virtual nodes…”
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Parallel and Distributed Computation for Dynamical Economic Dispatch Autor Chen, Guo, Li, Chaojie, Dong, Zhao Yang

“…This letter introduces a parallel and distributed computation method for dynamical economic dispatch over a cyber-physical system…”
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Conditional Hardness Results for Massively Parallel Computation from Distributed Lower Bounds Autor Ghaffari, Mohsen, Kuhn, Fabian, Uitto, Jara

“… Our hardness results are conditioned on a widely believed conjecture in massively parallel computation about the complexity of the connectivity problem…”
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Distributed algorithm for parallel computation of the n queens solutions Autor Bouneb, Zine El Abidine

“… Given the computational demands of the problem, parallel methods are of critical importance…”
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Unified Fast Decoupled Load Flow in a Parallel Distributed Computation Framework Autor Sreerama, Kumar R.

“…This research proposes a parallel and distributed computation approach for the fast decoupled load flow (FDLF…”
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Distributed-parallel CFD computation for all fuel assemblies in PWR core Autor Chen, Guangliang, Wang, Jijun, Zhang, Zhijian, Tian, Zhaofei, Li, Lei, Kang, Huilun, Jin, Yuguan

“…•A distributed-parallel CFD scheme is designed to consider the fine TH status of the large domain in PWR core…”
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Adaptive model predictive control of autonomic distributed parallel computations with variable horizons and switching costs Autor Mencagli, G.

“…Summary Autonomic computing is a paradigm for building systems capable of adapting their operation when external changes occur, such as workload variations,…”
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Co-Processing Parallel Computation for Distributed Optical Fiber Vibration Sensing Autor Wang, Yu, Lv, Yuejuan, Jin, Baoquan, Xu, Yuelin, Chen, Yu, Liu, Xin, Bai, Qing

“…Rapid data processing is crucial for distributed optical fiber vibration sensing systems based on a phase-sensitive optical time domain reflectometer (Φ-OTDR…”
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Distributed parallel computation for complex rotational flows of non-Newtonian fluids Autor Baloch, A., Webster, M. F.

“…‐of‐work and power consumed. Computations are performed for Newtonian, shear‐thinning and viscoelastic fluids, at various viscosity levels to gradually approximate more realistic dough‐like response…”
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Parallel Computation of Component Trees on Distributed Memory Machines Autor Gotz, Markus, Cavallaro, Gabriele, Geraud, Thierry, Book, Matthias, Riedel, Morris

“… This work proposes a new efficient hybrid algorithm for the parallel computation of two particular component trees-the max- and min-tree-in shared and distributed memory environments…”
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Parallel Attribute Computation for Distributed Component Forests Autor Gazagnes, Simon, Wilkinson, Michael H.F.

“… In this paper, we extend a recent method using distributed memory techniques to enable posterior attribute computation in a parallel or distributed manner…”
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Parallel and Distributed Computation of a Fingerprint Access Control System Autor Boluma Mangata, Bopatriciat, Muamba, Kadima, Khalaba, Fundji, Christian Parfum, Bukanga, Mbambi, Kisiaka

“… To speed up the computation time in this system, we resorted to parallel programming, targeting more loops in the verification module…”
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Parallel and Distributed Computation of a Fingerprint Access Control System Autor Bopatriciat Boluma Mangata, Kadima Muamba, Fundji Khalaba, Bukanga Christian Parfum, Kisiaka Mbambi

“… To speed up the computation time in this system, we resorted to parallel programming, targeting more loops in the verification module…”
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ZAKI: A Smart Method and Tool for Automatic Performance Optimization of Parallel SpMV Computations on Distributed Memory Machines Autor Usman, Sardar, Mehmood, Rashid, Katib, Iyad, Albeshri, Aiiad, Altowaijri, Saleh M.

“… Several factors affect the performance of SpMV computations, such as matrix characteristics, storage formats, software and hardware platforms…”
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