Results 11 to 20 of about 8,403 (210)

Wavelength Selection for NIR Spectroscopy Based on the Binary Dragonfly Algorithm [PDF]

open access: yesMolecules, 2019
Wavelength selection is an important preprocessing issue in near-infrared (NIR) spectroscopy analysis and modeling. Swarm optimization algorithms (such as genetic algorithm, bat algorithm, etc.) have been successfully applied to select the most effective
Yuanyuan Chen, Zhibin Wang
doaj   +2 more sources

Efficacy of swarm-based neural networks in automated depression detection [PDF]

open access: yesScientific Reports
As depression becomes a global pandemic, this research paper presents a comprehensive study for depression diagnosis using a custom-crafted deep learning model optimized with various swarm intelligence algorithms.
Alwan Atta   +4 more
doaj   +2 more sources

Machine learning analysis and simulation of pharmaceutical drying process based on prediction of concentration distribution and mass transfer [PDF]

open access: yesScientific Reports
Modeling and analysis of the lyophilization process for low-temperature drying of pharmaceutical compounds was evaluated via a hybrid model that combines mass transfer and machine learning.
Khaled Almansour, Hashem O. Alsaab
doaj   +2 more sources

Parametric FEM-Based Analysis on Adaptive Vein Morphology of Dragonfly Wings Toward Material Efficiency [PDF]

open access: yesBiomimetics
This study explores how the morphological adaptations of dragonfly wing veins contribute to structural efficiency and material economy to inspire lightweight architectural design strategies.
Guanqi Zhu   +2 more
doaj   +2 more sources

Improved Dragonfly Optimization Algorithm for Detecting IoT Outlier Sensors

open access: yesFuture Internet, 2022
Things receive digital intelligence by being connected to the Internet and by adding sensors. With the use of real-time data and this intelligence, things may communicate with one another autonomously.
Maytham N. Meqdad   +2 more
doaj   +2 more sources

Contrast enhancement of digital images using dragonfly algorithm

open access: yesAutomatika
Contrast enhancement aims to amplify the visual quality of images by modifying the contrast level because digital images may get distorted by casual acquisition.
Soumyajit Saha   +5 more
doaj   +4 more sources

Parameter Estimation of the Nonlinear Muskingum Flood-Routing Model Using The new dragonfly algorithm [PDF]

open access: yesمهندسی عمران شریف, 2021
Flood routing is one of the most complex problems investigated in hydrologic engineering and it can help design engineers to recognize the impacts of riverine projects. Among the different flood routing methods, the Muskingum model as the best hydrologic
S. Khalifeh   +2 more
doaj   +1 more source

Construction Algorithm of Completely Independent Spanning Tree in Dragonfly Network [PDF]

open access: yesJisuanji kexue, 2022
Dragonfly network,proposed by Kim et al.,is a topology for high-performance computer systems.In dragonfly network,compute nodes are attached to switches,the switches are organized into groups,and the network is organized as a two-level clique.There is a ...
BIAN Qing-rong, CHENG Bao-lei, FAN Jian-xi, PAN Zhi-yong
doaj   +1 more source

A hybrid Dragonfly algorithm for the vehicle routing problem with stochastic demands

open access: yesIntelligent Systems with Applications, 2023
A number of swarm intelligence algorithms have been proposed during the last years. Most of them are suitable for the solution of continuous optimization problems. One of them is the Dragonfly Algorithm that has been proved very efficient in the problems
Magdalene Marinaki   +2 more
doaj   +1 more source

Improved Dragonfly Algorithm with Neighbourhood Structures

open access: yesInternational Journal of Scientific Research in Science and Technology, 2021
Dragonfly algorithm is a recently proposed optimization algorithm inspired on the static and dynamic swarming behaviour of dragonflies. Because of its simplicity and effectiveness, DA has received interest of specialists from various fields. Premature convergence and local optima is an issue in Dragonfly Algorithm.
S. Rajalakshmi   +2 more
openaire   +1 more source

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