作者: Gerontology 時(shí)間: 2025-3-21 20:38
Euro-Par 2013: Parallel Processing978-3-642-40047-6Series ISSN 0302-9743 Series E-ISSN 1611-3349 作者: 毛細(xì)血管 時(shí)間: 2025-3-22 00:46
https://doi.org/10.1007/978-3-322-88642-2y or in more practical terms elapsed computing time and required main memory capacity. The history of Euro-Par and its predecessor-organizations stands for research on the development of ever more powerful computer architectures that shorten the compute time both by faster clocking and by parallel e作者: mydriatic 時(shí)間: 2025-3-22 07:43
,Erfahrung ?lterer Mitarbeitender, the correctness and the performance of the computation. This track focuses on tools and techniques to tackle that complexity. Submissions covered a wide range of challenges of parallel and distributed computing, including, but not limited to, scalability, programmability, portability, correctness, 作者: 驕傲 時(shí)間: 2025-3-22 10:25 作者: Canvas 時(shí)間: 2025-3-22 13:55
https://doi.org/10.1007/978-3-322-98732-7to develop and run code before the real system becomes available, typically a few years after the beginning of the project. Functional simulators support early software development. The addition of timing information allows for early performance assessment of applications to provide feedback on the 作者: Canvas 時(shí)間: 2025-3-22 18:04
Gerhard Brinkmann,Wolfgang Rippend emerging parallel and distributed systems. At the same time, the coverage of the term “performance” has constantly broadened to include reliability, robustness, energy consumption, and scalability in addition to classical performance-oriented evaluations of system functionalities. Indeed, the inc作者: 本能 時(shí)間: 2025-3-22 22:35
https://doi.org/10.1007/978-3-322-99125-6roven to be a powerful approach. However, a manual comparison of traces is difficult and time consuming because of the large volume of detailed data and the need to correctly line up trace events. Our solution is a set of techniques that automatically align traces so they can be compared, along with作者: 有其法作用 時(shí)間: 2025-3-23 02:21
Werner Liedschulte,Günter Zink,G. Schm?lders used for embedded systems, tying hardware and software into a unified design cycle. Exploring system-wide tradeoffs in hardware, middleware and applications using high-fidelity cycle-accurate simulation, however, is far too costly. Coarse-grained methods can provide efficient, accurate simulation b作者: 嚙齒動(dòng)物 時(shí)間: 2025-3-23 06:14 作者: 毀壞 時(shí)間: 2025-3-23 20:23 作者: 流利圓滑 時(shí)間: 2025-3-24 02:09 作者: 上腭 時(shí)間: 2025-3-24 02:40
https://doi.org/10.1007/978-3-8349-6581-3studied in clairvoyant and offline conditions, where task durations on resources are known, or the workload and available resources do not vary along time. We consider a non-clairvoyant, online fairness problem where the platform workload, task costs and resource characteristics are unknown and not 作者: HACK 時(shí)間: 2025-3-24 09:52
Michael M. Meier,Christine Wichertms, but there have been relatively few attempts to adapt it to address . D&C applications. For such applications, it is essential to have a mechanism that can estimate dynamic system load during the execution of the applications. In this paper, we evaluate a number of work-stealing algorithms on a s作者: TRACE 時(shí)間: 2025-3-24 13:56 作者: 致敬 時(shí)間: 2025-3-24 16:32
,, BGM als Ver?nderungsprozess,rms in the presence of dynamic external loads. To effectively balance the workload, FLEX-MPI monitors the actual performance of applications via hardware counters and the MPI profiling interface—with a negligible overhead and minimal code modifications. Our results show that by using this approach t作者: 仇恨 時(shí)間: 2025-3-24 22:20 作者: 神圣不可 時(shí)間: 2025-3-24 23:13
Grundlagen der empirischen Untersuchung,erest range from microprocessors to large-scale parallel machines (including multi-core, possibly heterogeneous, architectures); from general-purpose platforms to specialized hardware (e.g., graphic coprocessors, low-power embedded systems); and from hardware design to compiler technology.作者: Scintigraphy 時(shí)間: 2025-3-25 05:28
https://doi.org/10.1007/978-3-8349-8673-3to be controlled to ensure efficient execution of task-parallel programs is the granularity of tasks. When they are too coarse-grained, scalability and load balance suffer, while very fine-grained tasks introduce execution overheads..We present a combined compiler and runtime approach that enables a作者: 表主動(dòng) 時(shí)間: 2025-3-25 09:07
https://doi.org/10.1007/978-3-642-40047-6autonomic computing; cloud computing; distributed systems; parallel algorithms; throughput optimization作者: Gullible 時(shí)間: 2025-3-25 15:10
Felix Wolf,Bernd Mohr,Dieter MeyUp-to-date results.State-of-the-art research.Fast-track conference proceedings作者: 共同給與 時(shí)間: 2025-3-25 19:13
Lecture Notes in Computer Sciencehttp://image.papertrans.cn/e/image/316529.jpg作者: Glucocorticoids 時(shí)間: 2025-3-25 23:56
Grundlagen der empirischen Untersuchung,erest range from microprocessors to large-scale parallel machines (including multi-core, possibly heterogeneous, architectures); from general-purpose platforms to specialized hardware (e.g., graphic coprocessors, low-power embedded systems); and from hardware design to compiler technology.作者: negotiable 時(shí)間: 2025-3-26 02:46 作者: Homocystinuria 時(shí)間: 2025-3-26 07:47 作者: Hemiparesis 時(shí)間: 2025-3-26 10:57
A (2?+?,)-Approximation for Scheduling Parallel Jobs in Platforms The objective is to find a schedule for the jobs in the platforms minimizing the makespan. Unless . there is no approximation algorithm with absolute ratio strictly better than 2 for the problem. We give a (2?+?.)-approximation for the problem improving the previously best known approximation ratio.作者: 宴會 時(shí)間: 2025-3-26 15:15 作者: 抑制 時(shí)間: 2025-3-26 20:52 作者: 皺痕 時(shí)間: 2025-3-27 00:34
Conference proceedings 2013orithms; parallel and distributed programming; parallel numerical algorithms; multicore and manycore programming; theory and algorithms for parallel computation; high performance networks and communication; high performance and scientific applications; GPU and accelerator computing; and extreme-scale computing.作者: 悄悄移動(dòng) 時(shí)間: 2025-3-27 02:42
https://doi.org/10.1007/978-3-322-88642-2sor parts get more and more power hungry and electricity gets more and more expensive, “energy to solution” is a new optimization criterion for large applications. This calls for energy aware solutions.作者: 積云 時(shí)間: 2025-3-27 07:48
https://doi.org/10.1007/978-3-642-45669-5ronization. Based on such an observation, we proposed an effective method to identify synchronizations. It doesn’t depend on the understanding of source codes or the knowledge of semantics of library routines. A system called SyncTester is developed, and experiments show that SyncTester is effective and useful.作者: 貨物 時(shí)間: 2025-3-27 13:31 作者: 弄臟 時(shí)間: 2025-3-27 16:47 作者: 有花 時(shí)間: 2025-3-27 18:56
https://doi.org/10.1007/978-3-322-80970-4ications exhibit a distinct phase behavior. However, we show that while fixing thread affinity for the whole execution may improve performance by up to 30%, allowing dynamic thread pinning may improve performance by up to 40%. Furthermore, we provide an analysis about the required conditions to improve the effectiveness of the approach.作者: JECT 時(shí)間: 2025-3-28 00:31 作者: Neutropenia 時(shí)間: 2025-3-28 03:09
https://doi.org/10.1007/978-3-8349-6581-3emented and evaluated on 4 different applications executed in production conditions on the European Grid Infrastructure. Results show that our technique reduces slowdown variability by 3 to 7 compared to first-come-first-served.作者: Enthralling 時(shí)間: 2025-3-28 06:32
,Standardisierte Gesch?ftsdatenformate, among commutative and non-commutative write transactions and then schedules them according to the execution state. We assess the goodness of the approach by an extensive evaluation of a fully implementation of CRF. The tests reveal that CRF improves throughput over a state-of-the-art DTM solution.作者: 征兵 時(shí)間: 2025-3-28 12:34
https://doi.org/10.1007/978-3-8349-8673-3varying granularity by tracking task demand..Benchmarking on a set of task parallel programs using a work-stealing scheduler demonstrates that our approach is generally effective. For fine-grained tasks, we can achieve reductions in execution time exceeding a factor of 6, compared to state-of-the-art implementations.作者: 最初 時(shí)間: 2025-3-28 17:16 作者: 聲音刺耳 時(shí)間: 2025-3-28 21:42
Synchronization Identification through On-the-Fly Testronization. Based on such an observation, we proposed an effective method to identify synchronizations. It doesn’t depend on the understanding of source codes or the knowledge of semantics of library routines. A system called SyncTester is developed, and experiments show that SyncTester is effective and useful.作者: 縮短 時(shí)間: 2025-3-29 02:10 作者: 不發(fā)音 時(shí)間: 2025-3-29 05:49 作者: colloquial 時(shí)間: 2025-3-29 10:17
Dynamic Thread Pinning for Phase-Based OpenMP Programsications exhibit a distinct phase behavior. However, we show that while fixing thread affinity for the whole execution may improve performance by up to 30%, allowing dynamic thread pinning may improve performance by up to 40%. Furthermore, we provide an analysis about the required conditions to improve the effectiveness of the approach.作者: 指耕作 時(shí)間: 2025-3-29 13:47
Energy-Efficient Scheduling with Time and Processors Eligibility Restrictionsial time optimal scheduling algorithm for the case tasks have an uniform size. Our algorithm runs in .(...) time, where . is the number of processors and . is the number of tasks. We then present a polynomial time algorithm that achieves an approximation factor of . (. is the power parameter) when the tasks have arbitrary size work.作者: originality 時(shí)間: 2025-3-29 16:28 作者: Demonstrate 時(shí)間: 2025-3-29 19:42 作者: boisterous 時(shí)間: 2025-3-30 01:04 作者: 錫箔紙 時(shí)間: 2025-3-30 07:58 作者: obtuse 時(shí)間: 2025-3-30 10:13 作者: 文件夾 時(shí)間: 2025-3-30 14:57 作者: 水槽 時(shí)間: 2025-3-30 19:27
Alignment-Based Metrics for Trace Comparisonrther, we introduce visualization techniques that highlight and facilitate understanding of the sources of the differences. We demonstrate the effectiveness of our solution by showing automatically detected performance and code differences across different versions of two real-world applications.作者: 制定 時(shí)間: 2025-3-30 22:21 作者: scoliosis 時(shí)間: 2025-3-31 03:17 作者: 物種起源 時(shí)間: 2025-3-31 07:39
Topic 3: Scheduling and Load Balancings. Similarly, cloud computing became a viable paradigm for some applications. Scheduling includes planning and optimization of the resource allocation as well as coping with the dynamics of the systems. These topics have been subject for research for many decades but remain one of the core topics in parallel and distributed computing.作者: 切掉 時(shí)間: 2025-3-31 11:31 作者: 精密 時(shí)間: 2025-3-31 14:01
,Erfahrung ?lterer Mitarbeitender,ide range of challenges of parallel and distributed computing, including, but not limited to, scalability, programmability, portability, correctness, reliability, performance and energy efficiency. This topic brings together tool designers, developers, and users to share their concerns, ideas, solutions, and products for a wide range of platforms.作者: 金盤是高原 時(shí)間: 2025-3-31 20:25
Zeittafel, Innovationen, Interpretationen The objective is to find a schedule for the jobs in the platforms minimizing the makespan. Unless . there is no approximation algorithm with absolute ratio strictly better than 2 for the problem. We give a (2?+?.)-approximation for the problem improving the previously best known approximation ratio.作者: 令人苦惱 時(shí)間: 2025-3-31 23:36 作者: FUSE 時(shí)間: 2025-4-1 02:34
Conference proceedings 2013en, Germany, in August 2013. The 70 revised full papers presented were carefully reviewed and selected from 261 submissions. The papers are organized in 16 topical sections: support tools and environments; performance prediction and evaluation; scheduling and load balancing; high-performance archite作者: 客觀 時(shí)間: 2025-4-1 08:31
Validation and Uncertainty Assessment of Extreme-Scale HPC Simulation through Bayesian Inferencety in making conclusions about performance tradeoffs for a series of MPI collectives. Low-cost and high-accuracy simulations coupled with UQ methodology make SST/macro a powerful tool for rapidly prototyping systems to aid extreme-scale HPC co-design.作者: Enrage 時(shí)間: 2025-4-1 13:41
Scheduling Jobs with Multiple Non-uniform Tasksrior work has studied the problem without the notion of windows; furthermore, the algorithms presented therein require that the bandwidths of all the tasks of a job are uniform. Under these two restrictions, .(.)-approximation algorithms are known. Our main result presents an .(.)-approximation algo作者: Nmda-Receptor 時(shí)間: 2025-4-1 15:56 作者: fastness 時(shí)間: 2025-4-1 20:38 作者: BOOST 時(shí)間: 2025-4-1 23:27
Probleme der sozialen Kontrolle,rior work has studied the problem without the notion of windows; furthermore, the algorithms presented therein require that the bandwidths of all the tasks of a job are uniform. Under these two restrictions, .(.)-approximation algorithms are known. Our main result presents an .(.)-approximation algo作者: Pamphlet 時(shí)間: 2025-4-2 03:53 作者: corpuscle 時(shí)間: 2025-4-2 10:33
Topic 1: Support Tools and Environments the correctness and the performance of the computation. This track focuses on tools and techniques to tackle that complexity. Submissions covered a wide range of challenges of parallel and distributed computing, including, but not limited to, scalability, programmability, portability, correctness,
