Results 291 to 300 of about 4,923,689 (361)

Microcomb-enabled parallel self- calibration optical convolution streaming processor. [PDF]

open access: yesLight Sci Appl
Wang J   +15 more
europepmc   +1 more source

Parallel computing

open access: yesFuture Generation Computer Systems, 1992
Parallel computing is a computational technique in which two or more tasks or instructions can be processed concurrently by means of several processors resulting into enhanced computational efficiency as well as decreased time for solving complex ...
Emile H. L. Aarts   +2 more
openaire   +2 more sources

Scalable massively parallel computing using continuous-time data representation in nanoscale crossbar array

Nature Nanotechnology, 2021
The growth of connected intelligent devices in the Internet of Things has created a pressing need for real-time processing and understanding of large volumes of analogue data.
Cong Wang   +12 more
semanticscholar   +1 more source

Knockout-Tournament Procedures for Large-Scale Ranking and Selection in Parallel Computing Environments

Operational Research, 2021
On one hand, large-scale ranking and selection (R&S) problems require a large amount of computation. On the other hand, parallel computing environments that provide a large capacity for computation are becoming prevalent today, and they are accessible by
Ying Zhong, L. Hong
semanticscholar   +1 more source

A parallel computing approach to solve traffic assignment using path-based gradient projection algorithm

Transportation Research Part C: Emerging Technologies, 2020
This paper presents a Parallel Block-Coordinate Descent (PBCD) algorithm for solving the user equilibrium traffic assignment problem. Most of the existing algorithms for the user equilibrium-based traffic assignment problem are developed and implemented ...
Xinyuan Chen, Zhiyuan Liu, Zewen Wang
exaly   +2 more sources

Parallel computing method of deep belief networks and its application to traffic flow prediction

Knowledge-Based Systems, 2019
Deep belief networks (DBNs) with outstanding advantages of learning input data features have attained particular attention and are applied widely in image processing, speech recognition, natural language interpretation, disease diagnosis, among others ...
Lu Zhao, Yonghua Zhou, Huapu Lu
exaly   +2 more sources

SIFT-aided path-independent digital image correlation accelerated by parallel computing

, 2020
Current iterative digital image correlation (DIC) algorithms can efficiently converge at the deformation vector with high accuracy when they are fed with reliable initial guess.
Junrong Yang   +7 more
semanticscholar   +1 more source

A parallel bi-objective hybrid metaheuristic for energy-aware scheduling for cloud computing systems [PDF]

open access: yesJournal of Parallel and Distributed Computing, 2011
International audienceIn this paper, we investigate the problem of scheduling precedence-constrained parallel applications on heterogeneous computing systems (HCSs) like cloud computing infrastructures.
M Mezmaz, N Melab, El-Ghazali Talbi
exaly   +2 more sources

Parallel Prefix Computation

Journal of the ACM, 1980
Summary: The prefix problem is to compute all the products \(x_1\circ x_2\circ \ldots x_k\) for \(i\leq k\leq n\), where \(\circ\) is an associative operation. A recursive construction is used to obtain a product circuit for solving the prefix problem which has depth exactly \([\log_2n]\) and size bounded by \(4n\).
Richard E. Ladner, Michael J. Fischer
openaire   +1 more source

Fast image encryption algorithm based on parallel computing system

Information Sciences, 2019
To ensure security, image encryption algorithms generally include two stages: permutation and diffusion. The traditional image permutation algorithms include the sort-based permutation algorithm, Arnold-based permutation algorithm, Baker-based ...
Xing-yuan Wang, Feng Le, Hongyu Zhao
semanticscholar   +1 more source

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