Suchergebnisse - Parallel computation with communication

Likelihood Inference for Large Scale Stochastic Blockmodels With Covariates Based on a Divide-and-Conquer Parallelizable Algorithm With Communication von Roy, Sandipan, Atchadé, Yves, Michailidis, George

“… A key feature of the proposed algorithm is its parallelizability, by processing portions of the data on several cores, while leveraging communication of key statistics across the cores during each …”
Volltext

Task Offloading and Scheduling in Fog RAN: A Parallel Communication and Computation Perspective von Guo, Kun, Sheng, Min, Quek, Tony Q. S., Qiu, Zhiliang

“… ) can facilitate computation offloading. Apart from the parallel computing, communication and computation operations can be conducted simultaneously at tiered computing nodes …”
Volltext

Optimization of Parallel Fourier Transform in YHGSM Based on Computation–Communication Overlap von Zheng, Yuntian, Wu, Jianping, Chen, Tun, Yang, Jinhui, Yin, Fukang, Chen, Xinyu

“… Given the complexity of these models, they often require the use of multi-node computing resources for parallel processing to meet the stringent real-time requirements …”
Volltext

Optimization of communication-computation overlapping in parallel multigrid methods by process/thread allocation: Parallel multigrid method von Nakajima, Kengo

“… In parallel FEM/FVM, overlapping of halo communication and computation (CC-Overlapping) are commonly utilized, often alongside …”
Volltext

Optimization of communication-computation overlapping in parallel multigrid methods by process/thread allocation von Nakajima, Kengo

“… In parallel FEM/FVM, overlapping of halo communication and computation (CC-Overlapping) are commonly utilized, often alongside …”
Volltext

Coordinative Scheduling of Computation and Communication in Data-Parallel Systems von Li, Dongsheng, Hu, Zhiyao, Lai, Zhiquan, Zhang, Yiming, Lu, Kai

“… For many data-parallel computing systems like Spark, a job usually consists of multiple computation stages and inter-stage communication (i.e., coflows …”
Volltext

Optimization of the parallel semi‐Lagrangian scheme based on overlapping communication with computation in the YHGSM von Jiang, Tao, Wu, Jianping, Liu, Zhaoyang, Zhao, Wenpeng, Zhang, Yongshun

“… ‐sided communication and an adaptive strategy for the maximum wind speed. However, the limitation of the original model is that the computation and communication cannot be performed simultaneously, resulting in a waste of resources …”
Volltext

An efficient communication strategy for massively parallel computation in CFD von Wan, YunBo, He, Lei, Zhang, Yong, Zhao, Zhong, Liu, Jie, Zhang, HaoYuan

“… ). In this study, a novel parallel communication strategy based on asynchronous and packaged communication is proposed …”
Volltext

Exact parallelized dynamic mode decomposition with Hankel matrix for large-scale flow data von Asada, Hiroyuki, Kawai, Soshi

“… more than a billion grid points, on parallel computations without any approximations. The proposed algorithm completes the computations of the DMD by utilizing block matrices of X T X ∈ R k × k (where X ∈ R n …”
Volltext

Computation–communication overlap and parameter auto-tuning for scalable parallel 3-D FFT von Song, Sukhyun, Hollingsworth, Jeffrey K.

“… •We optimize the performance through computation–communication overlap and parameter auto-tuning …”
Volltext

On the Utility of Communication–Computation Overlap in Data-Parallel Programs von Quinn, Michael J., Hatcher, Philip J.

“… This has led to the general perception among developers of compilers for data-parallel languages that overlapping communications with computations is an important optimization …”
Volltext

Dynamic collaborative task offloading for delay minimization in the heterogeneous fog computing systems von Tran-Dang, Hoa, Kim, Dong-Seong

“… ) such as low response service delays. This improvement is enabled by task offloading schemes, which perform task computation near the task generation sources (i.e., IoT devices …”
Volltext

Overlapping communication and computation of GPU/CPU heterogeneous parallel spatial domain decomposition MOC method von Liang, Liang, Zhang, Qian, Song, Peitao, Zhang, Zhijian, Zhao, Qiang, Wu, Hongchun, Cao, Liangzhi

“… ) technique has been applied in the whole-core transport application. However, the communication burden becomes an important bottleneck in heterogeneous parallel SDD …”
Volltext

Communication-Computation Overlapping for Parallel Multigrid Methods von Nakajima, Kengo

“… In parallel finite element methods (FEM) and finite volume methods (FVM), halo communication and computation overlapping (CC-Overlapping …”
Volltext

Optimization of the parallel semi-Lagrangian scheme to overlap computation with communication based on grouping levels in YHGSM von Liu, Dazheng, Liu, Wenjuan, Pan, Liangrui, Dou, Yutao, Wu, Jianping

“… To solve this problem, we propose an optimized scheme that overlaps computation with communication based on grouping levels …”
Volltext

A Multidimensional Communication Scheduling Method for Hybrid Parallel DNN Training von Li, Shengwei, Lu, Kai, Lai, Zhiquan, Liu, Weijie, Ge, Keshi, Li, Dongsheng

“… The primary bottleneck in scaling remains the communication overhead. The communication scheduling technique, emphasizing the overlap of communication with computation, has demonstrated its benefits in scaling …”
Volltext

Dynamic Task Offloading Approach for Task Delay Reduction in the IoT-enabled Fog Computing Systems von Tran-Dang, Hoa, Kim, Dong-Seong

“… ) such as low response service delay by performing the task computation nearby the task generation sources (i.e., IoT devices …”
Volltext

Parameterized benchmarking of parallel discrete event simulation systems: Communication, computation, and memory von EunJung Park, Eidenbenz, Stephan, Santhi, Nandakishore, Chapuis, Guillaume, Settlemyer, Bradley

“… We introduce La-pdes, a parameterized benchmark application for measuring parallel and serial discrete event simulation (PDES) performance …”
Volltext

Overcoming Communication Latency Barriers in Massively Parallel Scientific Computation von Dror, R O, Grossman, J P, Mackenzie, K M, Towles, B, Chow, E, Salmon, J K, Young, C, Bank, J A, Batson, B, Deneroff, Martin M, Kuskin, J S, Larson, R H, Moraes, M A, Shaw, D E

“… software algorithms to reduce and hide communication latency. Anton delivers end-to-end internode latency significantly lower than any other large-scale parallel …”
Volltext

A framework for characterizing overlap of communication and computation in parallel applications von Shet, Aniruddha G., Sadayappan, P., Bernholdt, David E., Nieplocha, Jarek, Tipparaju, Vinod

“… In this paper, we propose an instrumentation framework for message-passing systems to characterize the degree of overlap of communication with computation in the execution of parallel applications …”
Volltext