A Highly-Efficient and Tightly-Connected Many-Core Overlay Architecture
IEEE Access, 2021 The technology advances of CPU (Central Processing Unit) architecture alternate between generalization and specialization. In the past decade, the general performance has been enhanced while addressing the new brick walls that include power, memory, and ...
Riadh Ben Abdelhamid +2 more
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Dynamic Allocation/Reallocation of Dark Cores in Many-Core Systems for Improved System Performance
IEEE Access, 2020 A significant number of processing cores in any many-core systems nowadays and likely in the future have to be switched off or forced to be idle to become dark cores, in light of ever increasing power density and chip temperature.
Xingxing Huang +4 more
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Parallel Optimization of Computational Fluid Dynamics Application Palabos Based on NextGeneration Sunway Supercomputer [PDF]
Jisuanji kexue, 2022 Parallel lattice Boltzmann(Palabos)software is a widely used computational fluid dynamics software based on lattice Boltzmann method(LBM),which is widely used in the field of porous media,free interface,particle motion,blood flow and so on due to its ...
LIU An-jun, YIN Hong-hui, WANG Li, LIU Zhi-xiang, KONG Bo, GUO Meng, CHEN Cheng-min, YANG Mei-hong
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SDN-Based Secure Application Admission and Execution for Many-Cores
IEEE Access, 2020 General-purpose many-core system-on-chip (MCSoC) requires support to the execution of dynamic workloads, i.e., admission of new applications at runtime. Some applications may require QoS and security from the MCSoC, not tolerating that malicious tasks or
Marcelo Ruaro +2 more
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Parallel SaNSDE for Many-Core Sunway Processor
Jisuanji kexue yu tansuo, 2021 Evolutionary algorithm is an important method for solving large-scale optimization problems, which is widely applied to machine learning, process control, engineering optimization, management science, and social sciences.
KANG Shang, QIAN Xuezhong, GAN Lin
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A Survey of System Level Power Management Schemes in the Dark-Silicon Era for Many-Core Architectures [PDF]
EAI Endorsed Transactions on Industrial Networks and Intelligent Systems, 2018 Power consumption in Complementary Metal Oxide Semiconductor (CMOS) technology has escalated to a point that only a fractional part of many-core chips can be powered-on at a time.
Emmannuel Ofori-Attah +2 more
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A Systemic and Secure SDN Framework for NoC-Based Many-Cores
IEEE Access, 2020 Recent exploration of Software-Defined Networking (SDN) for Many-Core Systems-on-Chip (MCSoCs) showed higher management flexibility and reduced physical complexity compared to other runtime communication management.
Marcelo Ruaro +2 more
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Chip Clock Network Design for High-Performance Many-Core Processor [PDF]
Jisuanji gongcheng, 2022 With the evolution of chip technology and an increase in the design scale, the chip clock network design of high-performance many-core processor is facing many challenges, including the power consumption and timing.In order to reduce the power ...
MA Yongfei, GAO Chengzhen, HUANG Jinming, LI Yan
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Capability for Multi-Core and Many-Core Memory Systems: A Case-Study With Xeon Processors
IEEE Access, 2019 The general volume of data has exploded to unimaginable levels in the past decade. Therefore, the big data analytics has become an area of focus. Many frameworks have been developed for data analytics, such as Hadoop, Spark, etc.
Yuxuan Xing +4 more
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Catnap: A Backoff Scheme for Kernel Spinlocks in Many-Core Systems
IEEE Access, 2020 As the number of cores equipped in a system grows, the impact of the spinlock waiting inside the operating system (OS) kernel on the performance and energy efficiency of a system worsens.
Youngjoo Woo +3 more
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