Results 11 to 20 of about 1,831,585 (228)

HCE: A Runtime System for Efficiently Supporting Heterogeneous Cooperative Execution

open access: yesIEEE Access, 2021
Heterogeneous systems with multiple different compute devices have come into common use recently, and the heterogeneity of the compute device is mainly reflected in three aspects: hardware architecture, instruction set architecture, and processing ...
Lanjun Wan, Weihua Zheng, Xinpan Yuan
doaj   +1 more source

Efficient Inter-Device Task Scheduling Schemes for Multi-Device Co-Processing of Data-Parallel Kernels on Heterogeneous Systems

open access: yesIEEE Access, 2021
Heterogeneous systems consisting of multiple multi-core CPUs and many-core accelerators have recently come into wide use, and more and more parallel applications are developed in such a heterogeneous system.
Lanjun Wan, Weihua Zheng, Xinpan Yuan
doaj   +1 more source

Parallel Business Processes Modeling

open access: yesОткрытое образование (Москва), 2021
The article considers a new section of the modern theory of business processes dedicated to their parallel processing. The relevance of the work is due to the need to reorganize business processes in order to improve a number of their key indicators ...
G. N. Kalyanov
doaj   +1 more source

Repeating history : execution replay for Parallel Haskell programs [PDF]

open access: yes, 2013
Parallel profiling tools, such as ThreadScope for Parallel Haskell, allow programmers to obtain information about the performance of their parallel programs.
Castro, Laura M.   +11 more
core   +1 more source

Symbolic Modeling of Asynchronous Neural Dynamics Reveals Potential Synchronous Roots for the Emergence of Awareness

open access: yesFrontiers in Computational Neuroscience, 2019
A new computational framework implementing asynchronous neural dynamics is used to address the duality between synchronous vs. asynchronous processes, and their possible relation to conscious vs. unconscious behaviors.
Pierre Bonzon
doaj   +1 more source

Applying Improved Particle Swarm Optimization to Asynchronous Parallel Disassembly Planning

open access: yesIEEE Access, 2022
Disassembly Planning (DP) refers to an optimization method to find the most cost-effective disassembly sequence for products based on the disassembly properties of parts.
Hwai-En Tseng   +2 more
doaj   +1 more source

JACEP2P-V2: A Fully Decentralized and Fault Tolerant Environment for Executing Parallel Iterative Asynchronous Applications on Volatile Distributed Architectures [PDF]

open access: yesFuture Generation Computer Systems, 2009
This article presents JACEP2P-V2, a Java environment dedicated to designing parallel iterative asynchronous algorithms (with direct communications between nodes) and executing them on global computing architectures or distributed clusters composed of a large number of volatile heterogeneous distant computing nodes.
Jean-Claude Charr   +2 more
openaire   +2 more sources

Multi-Threaded Ant Colony Optimization with Asynchronous Communications for the Vehicle Routing Problem

open access: yesCommunications, 2009
In this paper we study behaviour of Ant Colony Optimization algorithm for solving the Vehicle Routing Problem implemented by POSIX Threads in parallel cluster environment.
Maria Lucka, Stanislav Piecka
doaj   +1 more source

Hardware acceleration of number theoretic transform for zk‐SNARK

open access: yesEngineering Reports, EarlyView., 2023
An FPGA‐based hardware accelerator with a multi‐level pipeline is designed to support the large‐bitwidth and large‐scale NTT tasks in zk‐SNARK. It can be flexibly scaled to different scales of FPGAs and has been equipped in the heterogeneous acceleration system with the help of HLS and OpenCL.
Haixu Zhao   +6 more
wiley   +1 more source

Parallel Computation of Multi-GNSS and Multi-Frequency Inter-Frequency Clock Biases and Observable-Specific Biases

open access: yesRemote Sensing, 2023
With the widespread application of GNSS, the delicate handling of biases among different systems and different frequencies is of critical importance, wherein the inter-frequency clock biases (IFCBs) and observable-specific signal biases (OSBs) should be ...
Linyang Li, Zhen Yang, Zhen Jia, Xin Li
doaj   +1 more source

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