Results 11 to 20 of about 186,522 (338)

Fiber Clustering Acceleration With a Modified Kmeans++ Algorithm Using Data Parallelism [PDF]

open access: yesFrontiers in Neuroinformatics, 2021
Fiber clustering methods are typically used in brain research to study the organization of white matter bundles from large diffusion MRI tractography datasets.
Isaac Goicovich   +8 more
doaj   +2 more sources

Algebraic data parallelism implementation in HPF

open access: diamondLietuvos Matematikos Rinkinys, 2002
There is not abstract.
Valdona Judickaitė   +2 more
doaj   +5 more sources

Accelerating Distributed SGD With Group Hybrid Parallelism

open access: yesIEEE Access, 2021
The scale of model parameters and datasets is rapidly growing for high accuracy in various areas. To train a large-scale deep neural network (DNN) model, a huge amount of computation and memory is required; therefore, a parallelization technique for ...
Kyung-No Joo, Chan-Hyun Youn
doaj   +1 more source

SHAT: A Novel Asynchronous Training Algorithm That Provides Fast Model Convergence in Distributed Deep Learning

open access: yesApplied Sciences, 2021
The recent unprecedented success of deep learning (DL) in various fields is underlied by its use of large-scale data and models. Training a large-scale deep neural network (DNN) model with large-scale data, however, is time-consuming.
Yunyong Ko, Sang-Wook Kim
doaj   +1 more source

The Parallelism Motifs of Genomic Data Analysis [PDF]

open access: yes, 2020
Genomic data sets are growing dramatically as the cost of sequencing continues to decline and small sequencing devices become available. Enormous community databases store and share this data with the research community, but some of these genomic data ...
Awan, Muaaz   +13 more
core   +2 more sources

Communication Optimization Schemes for Accelerating Distributed Deep Learning Systems

open access: yesApplied Sciences, 2020
In a distributed deep learning system, a parameter server and workers must communicate to exchange gradients and parameters, and the communication cost increases as the number of workers increases.
Jaehwan Lee   +4 more
doaj   +1 more source

Collision Detection Based on Data Parallelism [PDF]

open access: yesJisuanji gongcheng, 2017
The application of accurate collision detection in Building Information Modeling(BIM) is facing the increasingly large amount of data,but the serial execution cannot continue to accelerate with the increasing frequency of the processor.Aiming at this ...
PENG Zhen,WU Baifeng
doaj   +1 more source

A Relay-Assisted Communication Scheme for Collaborative On-Device CNN Execution Considering Hybrid Parallelism

open access: yesIEEE Access, 2023
Deep learning (DL) has gained increasing prominence in latency-critical artificial intelligence (AI) applications. Due to the intensive computational requirements of these applications, cloud-centric approaches have been attempted to address this issue ...
Emre Kilcioglu   +2 more
doaj   +1 more source

Achieving new SQL query performance levels through parallel execution in SQL Server [PDF]

open access: yesE3S Web of Conferences, 2023
This article provides an in-depth look at implementing parallel SQL query processing using the Microsoft SQL Server database management system. It examines how parallelism can significantly accelerate query execution by leveraging multi-core processors ...
Nuriev Marat   +3 more
doaj   +1 more source

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