Results 21 to 30 of about 2,748,769 (296)

Secrecy outage analysis of multi-user multi-eavesdropper cellular networks in the face of cochannel interference

open access: yesDigital Communications and Networks, 2015
This paper studies the physical-layer security of a multi-user multi-eavesdropper cellular network, which is composed of multiple users communicating with a base station while the eavesdroppers may intercept the communications from users to the base ...
Yuan Jiang, Jia Zhu, Yulong Zou
doaj   +1 more source

Optimal Mechanisms for Scheduling

open access: yes, 2010
We study the design of optimal mechanisms in a setting where a service provider needs to schedule a set of non-preemptive jobs, one job at a time. Jobs need to be compensated for waiting, and waiting cost is private information. In this setting, an optimal mechanism is one that induces jobs to report truthfully their waiting cost, while minimizing the ...
Heydenreich, Birgit   +3 more
openaire   +4 more sources

Optimal scheduling of an integrated batch and continuous process system [PDF]

open access: yes, 2000
Bibliography: leaves 136-139.An industrial problem has been posed involving the determination of the optimal scheduling and sequencing of a batch process system.
MacRosty, R D M
core   +1 more source

Day-Ahead and Intra-Day Optimal Scheduling of Integrated Energy System Considering Uncertainty of Source & Load Power Forecasting

open access: yesEnergies, 2021
At present, due to the errors of wind power, solar power and various types of load forecasting, the optimal scheduling results of the integrated energy system (IES) will be inaccurate, which will affect the economic and reliable operation of the ...
Zhengjie Li, Zhisheng Zhang
doaj   +1 more source

Tabu search for ship routing and scheduling [PDF]

open access: yes, 2006
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University, 20/12/2006.This thesis examines exact and heuristic approaches to solve the Ship Routing and Scheduling Problem (SRSP). The method was developed to address
Al-Hamad, Khaled
core   +7 more sources

Application of an improved PSO algorithm mixed BFO algorithm in optimal scheduling of hydropower station

open access: yesMATEC Web of Conferences, 2018
The optimal scheduling of hydropower station is a constrained strong, nonlinear and multi-stage combinatorial optimization. Aiming at this issue, this paper analyses the shortcomings of previous PSO algorithm in hydropower station optimal scheduling ...
Zou Yibo, Li Mo, Xiao Xiaogang
doaj   +1 more source

Cost Optimal Project Scheduling

open access: yesOrganizacija, 2008
Cost Optimal Project Scheduling This paper presents the cost optimal project scheduling. The optimization was performed by the nonlinear programming approach, NLP. The nonlinear total project cost objective function is subjected to the rigorous system of the activity precedence relationship constraints, the activity duration ...
Klanšek, Uroš, Pšunder, Mirko
openaire   +2 more sources

Mixed Graph Colouring as Scheduling a Partially Ordered Set of Interruptible Multi-Processor Tasks with Integer Due Dates

open access: yesAlgorithms
We investigate relationships between scheduling problems with the bottleneck objective functions (minimising makespan or maximal lateness) and problems of optimal colourings of the mixed graphs. The investigated scheduling problems have integer durations
Evangelina I. Mihova, Yuri N. Sotskov
doaj   +1 more source

New technologies for optimal scheduling of electric vehicles in renewable energy‐oriented power systems: A review of deep learning, deep reinforcement learning and blockchain technology

open access: yesEnergy Conversion and Economics, 2022
With global concerns about carbon emissions, the proportion of renewable energy generation worldwide is increasing, and the demand for flexible resources in power systems is growing.
Wenshuai Ma   +5 more
doaj   +1 more source

PSO based task scheduling for medical big data

open access: yesTongxin xuebao, 2014
How to select a suitable task scheduling strategy to accomplish the task of medical data query in scheduling and allocation inside each hospital is a important problem demanded to be dealt with in medical big data processing.In order to content the ...
Chao HU, Jun PENG, Wen-tao YU
doaj   +2 more sources

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