Výsledky vyhledávání - Optimal distributed parallel algorithms

Optimal distributed parallel algorithms for deep learning framework Tensorflow Autor Xie, Yuanlun, He, Majun, Ma, Tingsong, Tian, Wenhong

“… principle of Tensorflow and identify the bottlenecks of its native distributed parallel models to improve…”
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An Efficient Distributed Parallel Algorithm for Optimal Consensus of Multiagent Systems Autor Bai, Nan, Wang, Qishao, Duan, Zhisheng

“…A parallel algorithm is presented in this article to efficiently solve the optimal consensus problem of multiagent systems…”
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Impact of grid partitioning algorithms on combined distributed AC optimal power flow and parallel dynamic power grid simulation Autor Kyesswa, Michael, Murray, Alexander, Schmurr, Philipp, Çakmak, Hüseyin, Kühnapfel, Uwe, Hagenmeyer, Veit

“… Parallel and distributed computing is one approach that can be used to achieve improved scalability…”
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Genetic algorithm-based optimal design of modular robot topology based on distributed parallel kinematic modeling and analysis Autor Fei, Junting, Jia, Qingxuan, Chen, Gang, Li, Tong, Wang, Ruiquan, Zhang, Xiaodong

“… In this paper, a Genetic algorithm-based optimal design strategy for the modular robot topology is proposed…”
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An energy management system for optimal operation of BSS in DC distributed generation environments based on a parallel PSO algorithm Autor Grisales-Noreña, L.F., Montoya, Oscar Danilo, Ramos-Paja, Carlos Andrés

“…•Two metaheuristic optimization methods in master-slave approach is presented.•A parallel processing tool is employed to improve the performance of the solution method proposed…”
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Memory efficient parallel algorithm for optimal DAG structure search using direct communication Autor Tamada, Yoshinori

“…We present a novel parallel algorithm that solves the optimal directed acyclic graph search problem using less memory as compared to existing algorithms…”
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Undirected \((1+\varepsilon)\)-Shortest Paths via Minor-Aggregates: Near-Optimal Deterministic Parallel & Distributed Algorithms Autor Rozhoň, Václav, Grunau, Christoph, Haeupler, Bernhard, Zuzic, Goran, Li, Jason

“…This paper presents near-optimal deterministic parallel and distributed algorithms for computing \((1+\varepsilon…”
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Distributed optimal consensus of multi-agent systems: A randomized parallel approach Autor Bai, Nan, Duan, Zhisheng, Wang, Qishao

“…In this paper, a randomized parallel algorithm is proposed to solve the distributed optimal consensus problem of multi-agent systems…”
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Bandwidth optimal all-reduce algorithms for clusters of workstations Autor Patarasuk, Pitch, Yuan, Xin

“… We derive a tight lower bound of the amount of data that must be communicated in order to complete this operation and propose a ring-based algorithm that only requires tree connectivity to achieve bandwidth optimality…”
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Memory limited algorithms for optimal task scheduling on parallel systems Autor Venugopalan, Sarad, Sinnen, Oliver

“… The previously proposed A* based algorithm retains its entire state space in memory and often runs out of memory before it finds an optimal solution…”
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Optimal deterministic distributed algorithms for maximal independent set in geometric graphs Autor Molla, Anisur Rahaman, Pandit, Supantha, Roy, Sasanka

“…Finding a maximal independent set (MIS) in a graph is one of the fundamental problems in distributed computing…”
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Model-based selection of optimal MPI broadcast algorithms for multi-core clusters Autor Nuriyev, Emin, Rico-Gallego, Juan-Antonio, Lastovetsky, Alexey

“… Therefore, MPI implementations have to solve the problem of selecting the optimal algorithm for the collective operation depending on the platform, the number of processes involved, the message size(s), etc…”
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An optimal cluster-based routing algorithm for lifetime maximization of Internet of Things Autor Yarinezhad, Ramin, Sabaei, Masoud

“…•A new fpt-algorithm-based clustering method with an approximation ratio of 1.2.•The suggested protocol can be applied to large-size WSN-based IoT networks…”
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Fast optimal load balancing algorithms for 1D partitioning Autor Pınar, Ali, Aykanat, Cevdet

“… The problem has been studied in the literature as the “chains-on-chains partitioning” problem. Despite the rich literature on exact algorithms, heuristics are still used in parallel computing community…”
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Implementation of distributed iterative algorithm for optimal control problems on several parallel architectures Autor Jarraya, Mohamed, El Baz, Didier

“…We consider an optimal control problem without constraint. The solution of this problem leads to a large scale block linear system…”
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Sensitivity‐Based Distributed Model Predictive Control for Non‐Linear Systems Under Inexact Optimization Autor Esch, Maximilian Pierer von, Völz, Andreas, Graichen, Knut

“…ABSTRACT This paper presents a distributed model predictive control (DMPC) scheme for non‐linear continuous‐time systems. The underlying distributed optimal control problem is cooperatively solved in parallel via a sensitivity…”
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Predictive Optimization of Energy Consumption in Drinking Water Systems Using Parallel Algorithms Autor Calatayud Asensi, Carlos, Martinez, Jose Vicente Berna, Arnau Munoz, Lucia, Macia Perez, Francisco

“…Optimising energy consumption has become a priority objective for companies and organisations, especially in essential services such as drinking water supply…”
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Optimal scheduling algorithm for distributed-memory machines Autor Darbha, S., Agrawal, D.P.

“…Task Scheduling is one of the key elements in any distributed-memory machine (DMM), and an efficient algorithm can help reduce the interprocessor communication time…”
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Optimal and Near-Optimal Algorithms fork-Item Broadcast Autor Santos, Eunice E.

“… We also present an optimal algorithm fork-item broadcast on a variant of LogP…”
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An optimal boundary fair scheduling algorithm for multiprocessor real-time systems Autor Zhu, Dakai, Qi, Xuan, Mossé, Daniel, Melhem, Rami

“… In this work, focusing on periodic real-time tasks with quantum-based computation requirements and implicit deadlines, we propose a novel optimal scheduling algorithm, namely boundary fair (Bfair…”
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