Results 31 to 40 of about 62,265 (211)

A Dynamic Scheduling Method of Earth-Observing Satellites by Employing Rolling Horizon Strategy

open access: yesThe Scientific World Journal, 2013
Focused on the dynamic scheduling problem for earth-observing satellites (EOS), an integer programming model is constructed after analyzing the main constraints. The rolling horizon (RH) strategy is proposed according to the independent arriving time and
Qiu Dishan, He Chuan, Liu Jin, Ma Manhao
doaj   +1 more source

AN IMPROVED QUANTUM SCHEDULING ALGORITHM [PDF]

open access: yesInternational Journal of Foundations of Computer Science, 2003
The scheduling problem consists of finding a common 1 in two remotely located N bit strings. Denote the number of 1s in the string with the fewer 1s by ∊N. Classically, it needs Ω(∊N log 2 N) bits of communication to find the common 1. The best known quantum algorithms require about [Formula: see text] qubits of communication.
openaire   +2 more sources

A low complexity user scheduling algorithm aimed for the maximum number of active users in NOMA system

open access: yesIET Communications, 2021
User scheduling algorithms in non‐orthogonal multiple access (NOMA) have attracted much attention to improve the performance of the communication system. Here, a low complexity user scheduling algorithm aimed for the maximum number of active users in the
Chengyi Liu, Geng Chen, Song Xing
doaj   +1 more source

Design and Application of Meteorological Algorithm Scheduling Framework Based on Data Perception Technology

open access: yes应用气象学报
The generation efficiency of data products depends on both the computational efficiency and the startup efficiency of algorithms. In meteorological operations, algorithms are typically data-driven, meaning they are initiated immediately upon data arrival
Huo Qing   +5 more
doaj   +1 more source

Scheduling distributed computations in non-deterministic systems

open access: yesНаучно-технический вестник информационных технологий, механики и оптики
Computation scheduling is very important in the design of distributed information processing and control systems. Effective scheduling algorithms allow developer to find technical solutions that are adequate to the existing constraints.
N. V. Kolesov   +3 more
doaj   +1 more source

Special Issue on Algorithms for Scheduling Problems

open access: yesAlgorithms, 2018
This special issue of Algorithms is devoted to the development of scheduling algorithms based on innovative approaches for solving hard scheduling problems either exactly or approximately. Submissions were welcome both for traditional scheduling problems
Frank Werner   +2 more
doaj   +1 more source

jMetal and MFHS Collaboration for Task Scheduling Optimization in Heterogeneous Distributed System

open access: yesJournal of Innovative Applied Mathematics and Computational Sciences
Task scheduling in distributed computing architectures has attracted considerable research interest, leading to the development of numerous algorithms aiming to approach optimal solutions.
Abdelhamid Khiat
doaj   +1 more source

A hybrid CFGTSA based approach for scheduling problem: a case study of an automobile industry [PDF]

open access: yes, 2006
In the global competitive world swift, reliable and cost effective production subject to uncertain situations, through an appropriate management of the available resources, has turned out to be the necessity for surviving in the market. This inspired the
Vikas Kumar   +13 more
core   +1 more source

Incorporating the Range-Based Method into GridSim for Modeling Task and Resource Heterogeneity

open access: yesIEEE Access, 2017
Over the years, many heuristic algorithms have been proposed for solving various Grid scheduling problems. GridSim simulator has become a very popular simulation tool and has been widely used by Grid researchers to test and evaluate the performance of ...
Kailun Eng   +3 more
doaj   +1 more source

CPU Scheduling Visualization

open access: yesDiyala Journal of Engineering Sciences, 2014
Scheduling is a key concept in computer multitasking and multiprocessing operating system design, and in real-time operating system design. CPU scheduling is the basis of multiprogramming operating systems by switching the CPU among process; the ...
Taqwa Flayyih Hasan
doaj   +1 more source

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