Results 21 to 30 of about 16,671 (310)

Parallel WMD Algorithm Based on GPU Acceleration [PDF]

Jisuanji kexue, 2021
Word Mover's Distance (WMD) is a method of measuring text similarity.It defines the difference between two texts as the minimum distance between the word embedding vectors of the text.WMD uses the vocabulary to represent the text as a normalized bag-of ...
HU Rong, YANG Wang-dong, WANG Hao-tian, LUO Hui-zhang, LI Ken-li
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Accelerating SSL with GPUs [PDF]

ACM SIGCOMM Computer Communication Review, 2010
SSL/TLS is a standard protocol for secure Internet communication. Despite its great success, today's SSL deployment is largely limited to security-critical domains. The low adoption rate of SSL is mainly due to high computation overhead on the server side. In this paper, we propose Graphics Processing Units (GPUs) as a new source of computing
Jang, K Jang, Keon, Han, S Han, Sangjin, Han, S Han, Seungyeop, Moon, S Moon, Sue Bok, Park, K Park, KyoungSoo   +4 more
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MIMO Radar Parallel Simulation System Based on CPU/GPU Architecture

Sensors, 2022
The data volume and computation task of MIMO radar is huge; a very high-speed computation is necessary for its real-time processing. In this paper, we mainly study the time division MIMO radar signal processing flow, propose an improved MIMO radar signal
Gaogao Liu, Wenbo Yang, Peng Li, Guodong Qin, Jingjing Cai, Youming Wang, Shuai Wang, Ning Yue, Dongjie Huang   +8 more
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Accelerating GPU betweenness centrality [PDF]

Communications of the ACM, 2018
Graphs that model social networks, numerical simulations, and the structure of the Internet are enormous and cannot be manually inspected. A popular metric used to analyze these networks is Betweenness Centrality (BC), which has applications in community detection, power grid contingency analysis, and the study of the human brain.
Adam McLaughlin, David A. Bader
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Software-Defined GPU-CPU Empowered Efficient Wireless Federated Learning With Embedding Communication Coding for Beyond 5G

IEEE Open Journal of the Communications Society, 2023
Currently, with the widespread of the intelligent Internet of Things (IoT) in beyond 5G, wireless federated learning (WFL) has attracted a lot of attention to enable knowledge construction and sharing among a huge amount of distributed edge devices ...
Zihong Li, Yang Hong, Ali Kashif Bashir, Yasser D. Al-Otaibi, Jun Wu   +4 more
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Development of a CPU-GPU heterogeneous platform based on a nonlinear parallel algorithm

Nonlinear Engineering, 2022
In order to seek a refined model analysis software platform that can balance both the computational accuracy and computational efficiency, a CPU-GPU heterogeneous platform based on a nonlinear parallel algorithm is developed. The modular design method is
Ma Haifeng
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Optimized Real-Time MUSIC Algorithm With CPU-GPU Architecture

IEEE Access, 2021
Direction-of-arrival (DOA) estimation algorithm for uniform planar arrays has been applied in many fields. The multiple signal classification (MUSIC) algorithm has obvious advantage in high-resolution signal source estimation scenarios.
Qinghua Huang, Naida Lu
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GPUs as Storage System Accelerators [PDF]

IEEE Transactions on Parallel and Distributed Systems, 2013
Massively multicore processors, such as Graphics Processing Units (GPUs), provide, at a comparable price, a one order of magnitude higher peak performance than traditional CPUs. This drop in the cost of computation, as any order-of-magnitude drop in the cost per unit of performance for a class of system components, triggers the opportunity to redesign ...
Samer Al-Kiswany, Abdullah Gharaibeh, Matei Ripeanu   +2 more
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GPU-HADVPPM4HIP V1.0: using the heterogeneous-compute interface for portability (HIP) to speed up the piecewise parabolic method in the CAMx (v6.10) air quality model on China's domestic GPU-like accelerator [PDF]

Geoscientific Model Development
Graphics processing units (GPUs) are becoming a compelling acceleration strategy for geoscience numerical models due to their powerful computing performance.
K. Cao, Q. Wu, Q. Wu, L. Wang, H. Guo, N. Wang, H. Cheng, H. Cheng, X. Tang, D. Li, D. Li, L. Liu, D. Li, H. Wu, L. Wang, L. Wang   +15 more
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GPU Acceleration of CFD Simulations in OpenFOAM

Aerospace, 2023
We introduce algorithmic advancements designed to expedite simulations in OpenFOAM using GPUs. These developments include the following. (a) The amgx4Foam library, which connects the open-source AmgX library from NVIDIA to OpenFOAM.
Federico Piscaglia, Federico Ghioldi
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