Approximate computing enhances energy efficiency by allowing hardware to deliver sufficiently accurate results tailored to specific applications, prioritizing energy savings over absolute precision. An essential domai...
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the proceedings contain 135 papers. the topics discussed include: multi-version coherence for replicated shared objects;checkpointing speculative distributed shared memory;a self-stabilizing algorithm for finding a sp...
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ISBN:
(纸本)3540341412
the proceedings contain 135 papers. the topics discussed include: multi-version coherence for replicated shared objects;checkpointing speculative distributed shared memory;a self-stabilizing algorithm for finding a spanning tree in a polynomial number of moves;the distributed stigmergic algorithm for multi-parameter optimization;total exchange performance modeling under network contention;towards the performance visualization of web-service based applications;common due window assignment in parallel processor scheduling problem with nonlinear penalty functions;distributed architecture system for computer performance testing;towards distributed monitoring and performance analysis services in the K-WfGrid project;a new diagonal blocking format and model of cache behavior for sparse matrices;and an architecture for reconfigurable iterative MPI applications in dynamic environments.
For addressing the problem of low accuracy in the available diagnostic methods due to the insufficient fault-sample, this article proposes a small-sample fault diagnosis method with Recurrence plot (RP), Synchrosqueez...
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the proceedings contain 210 papers. the topics discussed include: adaptive scheduling for task farming with grid middleware;applying human factors to the design of performance tools;building the teraflops/petabytes pr...
ISBN:
(纸本)3540664432
the proceedings contain 210 papers. the topics discussed include: adaptive scheduling for task farming with grid middleware;applying human factors to the design of performance tools;building the teraflops/petabytes production supercomputing center;a coming of age for Beowulf-class computing;using preemptive thread migration to load-balance data-parallel applications;multi-protocol communications and high speed networks;an online algorithm for dimension-bound analysis;improving the performance of distributed shared memory environments on grid multiprocessors;performance analysis of wormhole switching with adaptive routing in a two-dimensional torus;set associative cache behavior optimization;a performance study of modern web server applications;performance evaluation of object oriented middleware;and performance evaluation and benchmarking of native signal processing.
In this paper, a new network called CSGNet is introduced for automatic modulation recognition, designed to improve recognition accuracy in complex electromagnetic environments. this innovative network leverages the st...
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the proceedings contain 146 papers. the topics discussed include: exploiting data sparsity in parallel matrix powers computations;performance of dense eigensolvers on BlueGene/Q;experiences with a lanczos eigensolver ...
ISBN:
(纸本)9783642551949
the proceedings contain 146 papers. the topics discussed include: exploiting data sparsity in parallel matrix powers computations;performance of dense eigensolvers on BlueGene/Q;experiences with a lanczos eigensolver in high-precision arithmetic;adaptive load balancing for massively parallel multi-level Monte;parallel one-sided Jacobi SVD algorithm with variable blocking factor;an identity parareal method for temporal parallel computations;improving perfect parallelism;methods for high-throughput computation of elementary functions;engineering nonlinear pseudorandom number generators;extending the generalized Fermat prime number search beyond one million digits using GPUS;iterative solution of singular systems with applications;scheduling bag-of-tasks applications to optimize computation time and cost;and scheduling moldable tasks with precedence constraints and arbitrary speedup functions on multiprocessors.
the proceedings contain 146 papers. the topics discussed include: exploiting data sparsity in parallel matrix powers computations;performance of dense eigensolvers on BlueGene/Q;experiences with a lanczos eigensolver ...
ISBN:
(纸本)9783642552236
the proceedings contain 146 papers. the topics discussed include: exploiting data sparsity in parallel matrix powers computations;performance of dense eigensolvers on BlueGene/Q;experiences with a lanczos eigensolver in high-precision arithmetic;adaptive load balancing for massively parallel multi-level Monte;parallel one-sided Jacobi SVD algorithm with variable blocking factor;an identity parareal method for temporal parallel computations;improving perfect parallelism;methods for high-throughput computation of elementary functions;engineering nonlinear pseudorandom number generators;extending the generalized Fermat prime number search beyond one million digits using GPUS;iterative solution of singular systems with applications;scheduling bag-of-tasks applications to optimize computation time and cost;and scheduling moldable tasks with precedence constraints and arbitrary speedup functions on multiprocessors.
the proceedings contain 101 papers. the special focus in this conference is on parallelprocessing and appliedmathematics. the topics include: Performance and energy analysis of scientific workloads executing on LPSo...
ISBN:
(纸本)9783319780238
the proceedings contain 101 papers. the special focus in this conference is on parallelprocessing and appliedmathematics. the topics include: Performance and energy analysis of scientific workloads executing on LPSoCs;Energy Efficient dynamic load balancing over multiGPU heterogeneous systems;scheduling data gathering with maximum lateness objective;Fair scheduling in grid VOs with anticipation heuristic;a security-driven approach to online job scheduling in IaaS cloud computing systems;dynamic load balancing algorithm for heterogeneous clusters;multi-objective extremal optimization in processor load balancing for distributed programs;pardis: A process calculus for parallel and distributed programming in haskell;towards high-performance python;Using GPGPU accelerated interpolation algorithms for marine bathymetry processing with on-premises and cloud based computational resources;actor model of a new functional language - Anemone;Almost optimal column-wise prefix-sum computation on the GPU;A combination of intra- and inter-place work stealing for the APGAS library;Benchmarking molecular dynamics with OpenCL on many-core architectures;efficient language-based parallelization of computational problems using cilk plus;a taxonomy of task-based technologies for high-performance computing;Interoperability of GASPI and MPI in large scale scientific applications;Evaluation of the parallel performance of the java and PCJ on the intel KNL based systems;Fault-tolerance mechanisms for the java parallel codes implemented withthe PCJ library;Exploring graph analytics withthe PCJ toolbox;Relaxing the correctness conditions on concurrent data structures for multicore CPUs. A numerical case study;Big data analytics in java with PCJ library: Performance comparison with hadoop;parallel exact diagonalization approach to large molecular nanomagnets modelling.
the proceedings contain 45 papers. the special focus in this conference is on parallelprocessing and appliedmathematics. the topics include: Performance and energy analysis of scientific workloads executing on LPSoC...
ISBN:
(纸本)9783319780535
the proceedings contain 45 papers. the special focus in this conference is on parallelprocessing and appliedmathematics. the topics include: Performance and energy analysis of scientific workloads executing on LPSoCs;Energy Efficient dynamic load balancing over multiGPU heterogeneous systems;scheduling data gathering with maximum lateness objective;Fair scheduling in grid VOs with anticipation heuristic;a security-driven approach to online job scheduling in IaaS cloud computing systems;dynamic load balancing algorithm for heterogeneous clusters;multi-objective extremal optimization in processor load balancing for distributed programs;pardis: A process calculus for parallel and distributed programming in haskell;towards high-performance python;Using GPGPU accelerated interpolation algorithms for marine bathymetry processing with on-premises and cloud based computational resources;actor model of a new functional language - Anemone;Almost optimal column-wise prefix-sum computation on the GPU;A combination of intra- and inter-place work stealing for the APGAS library;Benchmarking molecular dynamics with OpenCL on many-core architectures;efficient language-based parallelization of computational problems using cilk plus;a taxonomy of task-based technologies for high-performance computing;Interoperability of GASPI and MPI in large scale scientific applications;Evaluation of the parallel performance of the java and PCJ on the intel KNL based systems;Fault-tolerance mechanisms for the java parallel codes implemented withthe PCJ library;Exploring graph analytics withthe PCJ toolbox;Relaxing the correctness conditions on concurrent data structures for multicore CPUs. A numerical case study;Big data analytics in java with PCJ library: Performance comparison with hadoop;parallel exact diagonalization approach to large molecular nanomagnets modelling.
the proceedings contain 142 papers. the topics discussed include: modeling a leadership-scale storage system;combining optimistic and pessimistic replication;on time constraints of reliable broadcast protocols for ad ...
ISBN:
(纸本)9783642314995
the proceedings contain 142 papers. the topics discussed include: modeling a leadership-scale storage system;combining optimistic and pessimistic replication;on time constraints of reliable broadcast protocols for ad hoc networks withthe liveness property;data transfers on the fly for hierarchical systems of chip multi-processors;parallel preconditioner for nonconforming adini discretization of a plate problem on nonconforming meshes;incomplete cyclic reduction of banded and strictly diagonally dominant linear systems;fast and small nonlinear pseudorandom number generators for computer simulation;parallel cost function determination on GPU for the job shop scheduling problem;partitioning and scheduling workflows across multiple sites with storage constraints;grid branch-and-bound for permutation flowshop;and an experimental comparison of load balancing strategies in a web computing environment.
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