Results 1 to 10 of about 15,538 (169)
Mathematics, 2021 We aim to accelerate the linear equation solver for crack growth simulation based on the phase field model. As a first step, we analyze the properties of the coefficient matrices and prove that they are symmetric positive definite. This justifies the use
Gaku Ishii +2 more
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Rolling Bearing Fault Diagnosis Method Based on Parallel QPSO-BPNN Under Spark-GPU Platform
IEEE Access, 2021 Facing the massive rolling bearing vibration data, how to improve the training efficiency, diagnosis efficiency, and diagnosis accuracy of the rolling bearing fault diagnosis model is a challenge. Considering that the Spark-GPU platform provides powerful
Lanjun Wan +5 more
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Parallel Locality and Parallelization Quality [PDF]
Proceedings of the 7th International Workshop on Programming Models and Applications for Multicores and Manycores, 2016 This paper presents a new distributed computation model adapted to manycore processors. In this model, the run is spread on the available cores by fork machine instructions produced by the compiler , for example at function calls and loops iterations. This approach is to be opposed to the actual model of computation based on cache and predictor.
Goossens, Bernard +3 more
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IEEE Access, 2021 The clustering effect of the spectral clustering algorithm depends on the calculation of the similarity between samples. Although a better clustering effect of the spectral clustering algorithm can be obtained using the Gaussian kernel function to ...
Gen Zhang +4 more
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Доклады Белорусского государственного университета информатики и радиоэлектроники, 2021 The evolution of computer technologies, as a hardware and a software parts, allows to attain fast and accurate solutions to many applied problems in scientific areas.
S. S. Sherbakov, M. M. Polestchuk
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Accelerating Forward Algorithm for Stochastic Automata on Graphics Processing Units
IEEE Access, 2020 A stochastic automaton is a non-deterministic automata with input and output behavior which works serially and synchronously. Stochastic automata is being used in different application areas.
Muhammad Umer Sarwar +3 more
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Exploiting Multi-Level Parallelism for Run-Time Adaptive Inverse Kinematics on Heterogeneous MPSoCs
IEEE Access, 2020 This paper presents a run-time solver for the inverse kinematics of a robotic arm implemented on a heterogeneous Multi-Processor System-on-Chip (MPSoC).
Leonardo Suriano +4 more
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A Parallelizable Task Offloading Model with Trajectory-Prediction for Mobile Edge Networks
Entropy, 2022 As an emerging computing model, edge computing greatly expands the collaboration capabilities of the servers. It makes full use of the available resources around the users to quickly complete the task request coming from the terminal devices.
Pu Han +4 more
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To parallelize or not to parallelize, bugs issue
CoRR, 2013 Program correctness is one of the most difficult challenges in parallel programming. Message Passing Interface MPI is widely used in writing parallel applications. Since MPI is not a compiled language, the programmer will be enfaced with several programming bugs.This paper presents the most common programming bugs arise in MPI programs to help the ...
Alaa I. El-Nashar, Masaki Nakamura 0001
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PlantES: A Plant Electrophysiological Multi-Source Data Online Analysis and Sharing Platform
Applied Sciences, 2018 At present, plant electrophysiological data volumes and complexity are increasing rapidly. It causes the demand for efficient management of big data, data sharing among research groups, and fast analysis.
Chao Song +10 more
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