Titlebook: Algorithms and Architectures for Parallel Processing; 13th International C Rocco Aversa,Joanna Ko?odziej,Giancarlo Fortino Conference proce

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0302-9743 ings of the 13th International Conference on Algorithms and Architectures for Parallel Processing , ICA3PP 2013, held in Vietri sul Mare, Italy in December 2013. The first volume contains 10 distinguished and 31 regular papers selected from 90 submissions and covering topics such as big data, multi-

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W. Meyer zur Capellen,A. Leitneremployed for this analysis is matrix inversion via Gauss-Jordan elimination, but the results from the evaluation carry beyond this particular operation and are representative for a variety of dense linear algebra computations, especially, dense matrix factorizations.

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Duck Production and Management Strategiesc tree built on the base of such clusterings; iii) defining a parallel implementation of the search algorithms. Preliminary experiments runned on a GRID-based parallel machines are designed and preliminary implemented and discusses, showing the performances of the proposed system.

奴才

On the Impact of Optimization on the Time-Power-Energy Balance of Dense Linear Algebra Factorizationemployed for this analysis is matrix inversion via Gauss-Jordan elimination, but the results from the evaluation carry beyond this particular operation and are representative for a variety of dense linear algebra computations, especially, dense matrix factorizations.

PHAG

Mortal

collagenase

Torus-Connected Cycles: An Implementation-Friendly Topology for Interconnection Networks of Massivel paper, we propose a new, ., topology for interconnection networks of massively parallel systems: torus-connected cycles (TCC). Torus-based networks have proven very popular in the recent years: the Fujitsu K and Cray Titan are two examples of supercomputers whose interconnection networks are based on the torus topology.

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Efficient Hybrid Breadth-First Search on GPUscomplex network, and we achieved a speedup of up to 29x, as compared to the previous GPU implementation. We also applied an implementation for GPUs on a distributed memory system. This implementation achieved a speed of 117.546 GigaTEPS on a 256-node HA-PACS cluster with 1,024 NVIDIA M2090 GPUs and was ranked 39th on the June 2013 Graph500 list.

杠桿

Semidistributed Virtual Network Mapping Algorithms Based on Minimum Node Stress Priority a balanced VN assigning procedure focusing on balancing the substrate node stress. Besides, numerical experiment results show that the proposed approach has a better performance in terms of node stress and messages exchanges.