Výsledky vyhľadávania - Multiprocessing/multiprogramming/multitasking

Schedulability Analysis for Real-Time Systems with EDF Scheduling Autor Fengxiang Zhang, Burns, A.

“…Real-time scheduling is the theoretical basis of real-time systems engineering. Earliest deadline first (EDF) is an optimal scheduling algorithm for…”
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Efficient Exact Schedulability Tests for Fixed Priority Real-Time Systems Autor Davis, R.I., Zabos, A., Burns, A.

“…Efficient exact schedulability tests are required both for on-line admission of applications to dynamic systems and as an integral part of design tools for…”
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SKIRT: Hybrid parallelization of radiative transfer simulations Autor Verstocken, S., Van De Putte, D., Camps, P., Baes, M.

“…We describe the design, implementation and performance of the new hybrid parallelization scheme in our Monte Carlo radiative transfer code SKIRT, which has…”
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nvshare: Practical GPU Sharing Without Memory Size Constraints Autor Alexopoulos, Georgios, Mitropoulos, Dimitris

“…GPUs are essential for accelerating Machine Learning (ML) work-loads. A common practice is deploying ML jobs as containers managed by an orchestrator such as…”
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VISTA: Optimizing GPU Scheduling through Versatile Locality-Aware Data Sharing Autor Falahati, Hajar, Mahani, Negin, Cristal, Adrian, Unsal, Osman

“…Graphics Processing Units (GPUs) play a pivotal role in high-performance computing by utilizing the massive parallelism of concurrent thread execution to…”
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Efficient Exact Response Time Analysis for Fixed Priority Scheduling in Lowest Priority First-Based Feasibility Tests Autor Kim, Saehwa

“…The exact response time analysis for fixed priority scheduling (FPS) in the lowest priority first-based feasibility tests is commonly required as a part of…”
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A Universal Method for Task Allocation on FP-FPS Multiprocessor Systems with Spin Locks Autor Zhao, Shuai, Chen, Nan, Fang, Yinjie, Li, Zhao, Chang, Wanli

“…Many complex real-time systems, such as increasingly automated vehicles and 5G wireless base stations, contain a large amount of shared resources that must be…”
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SMiTe: Precise QoS Prediction on Real-System SMT Processors to Improve Utilization in Warehouse Scale Computers Autor Yunqi Zhang, Laurenzano, Michael A., Mars, Jason, Lingjia Tang

“…One of the key challenges for improving efficiency in warehouse scale computers (WSCs) is to improve server utilization while guaranteeing the quality of…”
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Analysis and approximation of optimal co-scheduling on Chip Multiprocessors Autor Jiang, Yunlian, Shen, Xipeng, Jie, Chen, Tripathi, Rahul

“…Cache sharing among processors is important for Chip Multiprocessors to reduce inter-thread latency, but also brings cache contention, degrading program…”
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Automatic Thread Extraction with Decoupled Software Pipelining Autor Ottoni, Guilherme, Rangan, Ram, Stoler, Adam, August, David I.

“…Until recently, a steadily rising clock rate and other uniprocessor microarchitectural improvements could be relied upon to consistently deliver increasing…”
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Rinnegan: Efficient resource use in heterogeneous architectures Autor Panneerselvam, Sankaralingam, Swift, Michael

“…Current processors provide a variety of different processing units to improve performance and power efficiency. For example, ARM's big.LITTLE, AMD's APUs, and…”
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Reducing cache coherence traffic with hierarchical directory cache and NUMA-aware runtime scheduling Autor Caheny, Paul, Casas, Marc, Moreto, Miquel, Gloaguen, Herve, Saintes, Maxime, Ayguade, Eduard, Labarta, Jesus, Valero, Mateo

“…Cache Coherent NUMA (ccNUMA) architectures are a widespread paradigm due to the benefits they provide for scaling core count and memory capacity. Also, the…”
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Scalability-based manycore partitioning Autor Sasaki, Hiroshi, Tanimoto, Teruo, Inoue, Koji, Nakamura, Hiroshi

“…Multicore processors have been popular for years, and the industry is gradually shifting towards the era of manycore processors. Single-thread performance of…”
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Online scalability characterization of data-parallel programs on many cores Autor Younghyun Cho, Oh, Surim, Egger, Bernhard

“…We present an accurate online scalability prediction model for data-parallel programs on NUMA many-core systems. Memory contention is considered to be the…”
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Energy efficient task scheduling on a multi-core platform using real-time energy measurements Autor Singh, Digvijay, Kaiser, William J.

“…This paper presents a large advance in energy-efficient operating system multiprocessor task scheduling with experimentally proven benefits for standard Linux…”
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A Modular Simulation Framework for Spatial and Temporal Task Mapping onto Multi-Processor SoC Platforms Autor Kempf, Torsten, Doerper, Malte, Leupers, R., Ascheid, G., Meyr, H., Kogel, Tim, Vanthournout, Bart

“…Heterogeneous Multi-Processor SoC platforms bear the potential to optimize conflicting performance, flexibility and energy efficiency constraints as imposed by…”
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Fairness and Throughput in Switch on Event Multithreading Autor Gabor, Ron, Weiss, Shlomo, Mendelson, Avi

“…The need to reduce power and complexity will increase the interest in Switch on Event multithreading (coarse grained multithreading). Switch On Event…”
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Spread-n-Share: Improving Application Performance and Cluster Throughput with Resource-aware Job Placement Autor Tang, Xiongchao, Wang, Haojie, Ma, Xiaosong, El-Sayed, Nosayba, Zhai, Jidong, Chen, Wenguang, Aboulnaga, Ashraf

“…Traditional batch job schedulers adopt the Compact-n-Exclusive (CE) strategy, packing processes of a parallel job into as few com-pute nodes as possible. While…”
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Multitasking workload scheduling on flexible-core chip multiprocessors Autor Gulati, Divya P., Kim, Changkyu, Sethumadhavan, Simha, Keckler, Stephen W., Burger, Doug

“…While technology trends have ushered in the age of chip multiprocessors (CMP), a fundamental question is what size to make each core. Most current commercial…”
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Continuous Path and Edge Profiling Autor Bond, Michael D., McKinley, Kathryn S.

“…Microarchitectures increasingly rely on dynamic optimization to improve performance in ways that are dif- ficult or impossible for ahead-of-time compilers…”
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