Results 101 to 110 of about 41,270 (311)

Optimizing health science data interpretation with the entropy-transformed Rayleigh-Weibull framework

open access: yesAlexandria Engineering Journal
Probability-based methods play a crucial role in supporting decision-making under uncertainty. This study introduces a novel probabilistic framework designed to improve the modeling of complex healthcare data an essential step toward advancing medical ...
Tabassum Naz Sindhu   +4 more
doaj   +1 more source

A Q‐Learning Algorithm to Solve the Two‐Player Zero‐Sum Game Problem for Nonlinear Systems

open access: yesInternational Journal of Adaptive Control and Signal Processing, Volume 39, Issue 3, Page 566-581, March 2025.
A Q‐learning algorithm to solve the two‐player zero‐sum game problem for nonlinear systems. ABSTRACT This paper deals with the two‐player zero‐sum game problem, which is a bounded L2$$ {L}_2 $$‐gain robust control problem. Finding an analytical solution to the complex Hamilton‐Jacobi‐Issacs (HJI) equation is a challenging task.
Afreen Islam   +2 more
wiley   +1 more source

Development of frameworks for steel manufacturing planning capability improvement using discrete event simulation [PDF]

open access: yes, 2013
Customers of a steel manufacturing company now order a large number of low volume orders instead of a small number of high volume orders as they would have done just a few decades ago.
Borisoglebsky, Dmitry
core  

Research on Optimization of Registration Procedure in Emergency Department Based on System Simulation

open access: yesProcedia Computer Science, 2016
AbstractCurrently, there are many management issues in emergency department, such as long time waiting caused by unreasonable procedure, the unbalance utilization of doctors and nurses and so on. This study's aim is to evaluate resource allocation for optimal use of medical workers for adjusted registration procedure in West China Hospital of Sichuan ...
He, Yue, Cai, Bochi, Wang, Meng
openaire   +1 more source

Adaptive Observer for Coupled Wave PDE and Infinite ODE With Sampled Data and Unknown Input: Application to Brain Hemodynamics Estimation

open access: yesInternational Journal of Adaptive Control and Signal Processing, EarlyView.
This article proposes a convergent adaptive observer for a damped wave PDE and an infinite‐dimensional ODE coupled in cascade using sampled‐in‐space ODE state measurements. The proposed observer estimates the distributed states of the PDE and ODE along with unknown PDE parameters and spatial input.
Zehor Belkhatir   +2 more
wiley   +1 more source

Concrete Plant Operations Optimization Using Combined Simulation and Genetic Algorithms [PDF]

open access: yes, 2004
This work presents a new approach for concrete plant operations optimization by combining a ready mixed concrete (RMC) production simulation tool (called HKCONSIM) with a genetic algorithm (GA) based optimization procedure.
Cao, Ming   +9 more
core   +1 more source

Mechanochemical Synthesis and Characterization of Nanostructured ErB4 and NdB4 Rare‐Earth Tetraborides

open access: yesAdvanced Engineering Materials, Volume 27, Issue 6, March 2025.
ErB4 and NdB4 nanostructured powders are produced by mechanochemical synthesis. 5 h mechanical alloying and 4 M HCl acid leaching are used in the production. ErB4 and NdB4 powders exhibit maximum magnetization of 0.4726 emu g−1 accompanied with an antiferromagnetic‐to‐paramagnetic phase transition at about TN = 18 K and 0.132 emu g−1 with a maximum at ...
Burçak Boztemur   +5 more
wiley   +1 more source

A Framework For The Optimization Of Discrete Event Simulation Models

open access: yes, 1996
With the growing use of computer modeling and simulation, in all aspects of engineering, the scope of traditional optimization has to be extended to include simulation models.
R. Unal   +7 more
core  

Optimizing energy-efficiency for multi-core packet processing systems in a compiler framework [PDF]

open access: yes, 2012
Network applications become increasingly computation-intensive and the amount of traffic soars unprecedentedly nowadays. Multi-core and multi-threaded techniques are thus widely employed in packet processing system to meet the changing requirement ...
Huang, Jing
core  

Experimental Evaluation of 100Cr6 Steel Microindented Surfaces Under Lubricated Nonconformal Point Contacts

open access: yesAdvanced Engineering Materials, EarlyView.
The tribological behavior of 100Cr6 steel spheres textured via Vickers microindentation is evaluated under lubricated sliding by varying both dimple size and density. Fine and dense textures significantly reduce friction across all lubrication regimes, while large dimples increase it.
Farideh Davoodi   +3 more
wiley   +1 more source

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