Results 21 to 30 of about 199 (121)

Total Optimization of Energy Networks in a Smart City by Multi-Population Global-Best Modified Brain Storm Optimization with Migration

open access: yesAlgorithms, 2019
This paper proposes total optimization of energy networks in a smart city by multi-population global-best modified brain storm optimization (MP-GMBSO).
Mayuko Sato   +3 more
doaj   +1 more source

Adaptive Self-Scaling Brain-Storm Optimization via a Chaotic Search Mechanism

open access: yesAlgorithms, 2021
Brain-storm optimization (BSO), which is a population-based optimization algorithm, exhibits a poor search performance, premature convergence, and a high probability of falling into local optima.
Zhenyu Song   +5 more
doaj   +1 more source

An Improved Brain Storm Optimization with Dynamic Clustering Strategy

open access: yesMATEC Web of Conferences, 2017
Intelligence algorithms play an increasingly important role in the field of intelligent control. Brain storm optimization (BSO) is a new kind of swarm intelligence algorithm inspired by emulating the collective behavior of human beings in the problem ...
Cao Zijian, Rong Xiaofeng, Du Zhiqiang
doaj   +1 more source

A Hybrid BSO-ACO for Dynamic Vehicle Routing Problem on Real-World Road Networks

open access: yesIEEE Access, 2022
The Dynamic Vehicle Routing Problem With Time Windows (DVRPTW) is an NP-hard problem, which has attracted a lot of attention in the past decades due to its many practical applications in logistics.
Mingde Liu   +5 more
doaj   +1 more source

Classification Based on Brain Storm Optimization With Feature Selection

open access: yesIEEE Access, 2021
Classification is one of the most classic problems in machine learning. Due to the global optimization ability, evolutionary computation (EC) techniques have been successfully applied to solve many problems and the evolutionary classification model is ...
Yu Xue, Yan Zhao, Adam Slowik
doaj   +1 more source

ASBSO: An Improved Brain Storm Optimization With Flexible Search Length and Memory-Based Selection

open access: yesIEEE Access, 2018
Brain storm optimization (BSO) is a newly proposed population-based optimization algorithm, which uses a logarithmic sigmoid transfer function to adjust its search range during the convergent process. However, this adjustment only varies with the current
Yang Yu   +4 more
doaj   +1 more source

A Compact Brain Storm Algorithm for Matching Ontologies

open access: yesIEEE Access, 2020
An ontology can formally present the domain knowledge by specifying the domain concepts and their relationships, which is a kernel technique for addressing the data heterogeneity issue in the semantic web. However, since existing ontologies are developed
Xingsi Xue, Jiawei Lu
doaj   +1 more source

A Vector Grouping Learning Brain Storm Optimization Algorithm for Global Optimization Problems

open access: yesIEEE Access, 2018
The original brain storm optimization (BSO) method does not rationally compromise global exploration and local exploitation capability, which results in the premature convergence when solving complicated optimization problems such as the shifted or ...
Chunquan Li   +6 more
doaj   +1 more source

Improved Brain Storm Optimization Algorithm Based on Flock Decision Mutation Strategy

open access: yesAlgorithms
To tackle the problem of the brain storm optimization (BSO) algorithm’s suboptimal capability for avoiding local optima, which contributes to its inadequate optimization precision, we developed a flock decision mutation approach that substantially ...
Yanchi Zhao, Jianhua Cheng, Jing Cai
doaj   +1 more source

Hybrid solution method for ultra-wideband positioning in coal mines

open access: yesGong-kuang zidonghua, 2021
Ultra-wideband positioning is based on the marked point distance measured by the base station and a set of non-linear positioning equations to obtain the precise device position by applying Taylor series expansion algorithm, Chan algorithm or least ...
CHEN Meirong   +3 more
doaj   +1 more source

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