Adaptive load-balancing and Parallel Query Optimization
Load Balancing and Communication Optimization for Parallel Adaptive Finite Element Methods
... making parallel computation essential to obtain solu- tions for large problems in a reasonable ...for load imbalance introduced by adaptive enrich- ...of parallel adaptive finite ...
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An Adaptive, Load Balancing Parallel Join Algorithm
... In LH*, notication messages are sent in a lazy manner, i.e., as a result of a client making an addressing error. In PJLH, clients are informed of bucket splits in an eager manner. This was done because each client is ...
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A GRID BASED VIRTUAL REACTOR: PARALLEL PERFORMANCE AND ADAPTIVE LOAD BALANCING
... Fig. 1. Functional scheme of the Virtual Reactor application The core components are modules simulating plasma discharge, gas flow, chemical reactions and film deposition processes occurring in a PECVD reactor. The ...
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A Dynamic Load Balancing Method for Adaptive TLMs in Parallel Simulations of Accuracy
... static load balancing in parallel simulation of accuracy adaptive ...dynamic load-balancing schemes such as work sharing and work stealing ...such load balancing ...
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Dynamic load balancing on heterogeneous clusters for parallel ant colony optimization
... massively- parallel hardware systems. Our approach balances work- load effectively, by dynamically assigning jobs to hete- rogeneous resources which then run ACO implementa- tions using different search ...
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Dynamic Load Balancing on Heterogeneous Clusters for Parallel Ant Colony Optimization
... Jos´ e M. Garc´ ıa 2 · Martyn Amos 3 · Manuel Ujald´ on 4 Abstract Ant Colony Optimisation (ACO) is an effec- tive nature-inspired population-based metaheuristic for the solution of a wide variety of computationally hard ...
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Adaptive load balancing with OSPF
... of load balancing is to move traffic from congested links to other parts of the ...known, load balancing can be formulated as an optimization ...similar load balancing is ...
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A comparison of some dynamic load-balancing algorithms for a parallel adaptive flow solver
... The copyright exception in section 29 of the Copyright, Designs and Patents Act 1988 allows the making of a single copy solely for the purpose of non-commercial research or private stu[r] ...
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Parallel adaptive FETI-DP using lightweight asynchronous dynamic load balancing
... DYNAMIC LOAD BALANCING AXEL KLAWONN ∗† , MARTIN ...A parallel FETI-DP domain decomposition method using an adaptive coarse space is ...introduced adaptive FETI-DP approach for elliptic ...
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Shape Optimizing Load Balancing for Parallel Adaptive Numerical Simulations Using MPI
... other) information. Application areas of such simulations are fluid dynamics, structural mechanics, nuclear physics, and many others [10]. The solutions of discretized PDEs are usually computed by iterative numeri- cal ...
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Adaptive and Dynamic Load Balancing in Grid Using Ant Colony Optimization
... Conclusion Load balancing is one of the main issues in the grid ...that load balancing on computational grids is best solved by heuristic ...based load balancing algorithm is ...
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Load Balancing In Concurrent Parallel Applications
... typical load balancing scheme such as the Adaptive Collision Protocol may try to allocate T1 and T3 on P1 and T2 and T4 on P4 to balance the computation ...to load the cache, and thus lower ...
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Load Balancing for a Parallel Radiosity Algorithm
... dynamic load balancing scheme. Moreover with adaptive subdivision of sur- faces static distribution of patches to processors are outdated by the new patches introduced by the adaptive ...
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Load Balancing for Parallel Branch and Bound
... model optimization tasks is in- troduced: independent worker nodes concurrently solve subproblems, managed by a Branch and Bound master node; the problem cost functions are used to pre- dict subproblem complexity, ...
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Load Balancing Control for Parallel Systems
... The approach proposed in this paper consists of three stages : - Resolution of a static optimization problem to de- termine the optimal average routing ratios. Several al- gorithms have been constructed for ...
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Resource Allocation for Query Optimization in Data Grid Systems: Static Load Balancing Strategies
... the query execution, thus the average re- sponse time is ...for query optimization, especially when there are node leavings and ...average query response time is ...
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Adaptive Load Balancing for Parallel IDS on Multi-Core Systems using Prioritized Flows
... a load balancing system for parallel intrusion detection on multi-core systems using a novel model allowing fine-grained selection of the network traffic to be ana- ...the load of each IDS ...
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Adaptive Load Balancing of Parallel Applications with Multi-Agent Reinforcement Learning on Heterogeneous Systems
... 3: Load balancing with a clear communication ...of load balancing where the total computation power of the slaves matches the communication bandwidth of the master for a given total ...makes ...
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Adaptive Load Balancing for MPI Programs
... Abstract. Parallel Computational Science and Engineering (CSE) ap- plications often exhibit irregular structure and dynamic load ...dynamic load balancing techniques at the application-level ...
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Adaptive load balancing for HPC applications
... its Load Balancing Framework Charm++ [85] is a message driven parallel programming model that has paral- lel entities called objects or ...for load balancing. When there is an imbalance ...
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