High Performance Computing for Computational Science – VECPAR 2016: 12th International Conference, Porto, Portugal, June 28-30, 2016, Revised Selected Papers

Description

Front Matter....Pages I-XIII Front Matter....Pages 1-1 Scalable Algorithms for Bayesian Inference of Large-Scale Models from Large-Scale Data....Pages 3-6 Analysis of High Performance Applications Using Workload Requirements....Pages 7-10 Hard Faults and Soft-Errors: Possible Numerical Remedies in Linear Algebra Solvers....Pages 11-18 Front Matter....Pages 19-19 SIMD Parallel Sparse Matrix-Vector and Transposed-Matrix-Vector Multiplication in DD Precision....Pages 21-34 Accelerating the Conjugate Gradient Algorithm with GPUs in CFD Simulations....Pages 35-43 Parallelisation of MACOPA, A Multi-physics Asynchronous Solver....Pages 44-51 Performance Analysis of SA-AMG Method by Setting Extracted Near-Kernel Vectors....Pages 52-63 Computing the Bidiagonal SVD Through an Associated Tridiagonal Eigenproblem....Pages 64-74 HPC on the Intel Xeon Phi: Homomorphic Word Searching....Pages 75-88 A Data Parallel Algorithm for Seismic Raytracing....Pages 89-98 Front Matter....Pages 99-99 A Cross-Core Performance Model for Heterogeneous Many-Core Architectures....Pages 101-111 On the Acceleration of Graph500: Characterizing PCIe Overheads with Multi-GPUs....Pages 112-120 Evaluation of Runtime Cut-off Approaches for Parallel Programs....Pages 121-134 Implementation and Evaluation of NAS Parallel CG Benchmark on GPU Cluster with Proprietary Interconnect TCA....Pages 135-145 Front Matter....Pages 147-147 The Design of Advanced Communication to Reduce Memory Usage for Exa-scale Systems....Pages 149-161 A Vectorized, Cache Efficient LLL Implementation....Pages 162-173 Versat, a Minimal Coarse-Grain Reconfigurable Array....Pages 174-187 Front Matter....Pages 189-189 An Application-Level Solution for the Dynamic Reconfiguration of MPI Applications....Pages 191-205 Scientific Workflow Scheduling with Provenance Support in Multisite Cloud....Pages 206-219 Aspect Oriented Parallel Framework for Java....Pages 220-233 Front Matter....Pages 189-189 Gaspar Data-Centric Framework....Pages 234-247 A Parallel and Resilient Frontend for High Performance Validation Suites....Pages 248-255 A Heterogeneous Runtime Environment for Scientific Desktop Computing....Pages 256-269 Back Matter....Pages 271-272