Krill herd algorithm-based neural network in structural seismic reliability evaluation

Liborio Cavaleri, Mohammad Nikoo, Mehdi Nikoo, Saeed Nozhati, Panagiotis G. Asteris

Risultato della ricerca: Article

23 Citazioni (Scopus)

Abstract

In this research work, the relative displacement of the stories has been determined by means of a feedforward Artificial Neural Network (ANN) model, which employs one of the novel methods for the optimization of the artificial neural network weights, namely the krill herd algorithm. For the purpose of this work, the area, elasticity, and load parameters were the input parameters and the relative displacement of the stories was the output parameter. To assess the precision of the feedforward (FF) model optimized using the Krill Herd Optimization (FF-KH) algorithm, comparison of results has been performed relative to the results obtained by the linear regression model, the Genetic Algorithm (GA), and the back propagation neural network model. The comparison of results has been carried out in the training and test phases. It has been revealed that the artificial neural network optimized with the krill herd algorithm supersedes the afore-mentioned models in potential, flexibility, and precision.
Lingua originaleEnglish
pagine (da-a)1146-1153
Numero di pagine8
RivistaMechanics of Advanced Materials and Structures
Volume26
Stato di pubblicazionePublished - 2019

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Reliability Evaluation
Feedforward
Artificial Neural Network
Neural Networks
Neural networks
Neural Network Model
Optimization
Back-propagation Neural Network
Linear Regression Model
Elasticity
Flexibility
Genetic Algorithm
Backpropagation
Linear regression
Output
Loads (forces)
Model
Genetic algorithms
Narrative

All Science Journal Classification (ASJC) codes

  • Civil and Structural Engineering
  • Mathematics(all)
  • Materials Science(all)
  • Mechanics of Materials
  • Mechanical Engineering

Cita questo

Krill herd algorithm-based neural network in structural seismic reliability evaluation. / Cavaleri, Liborio; Nikoo, Mohammad; Nikoo, Mehdi; Nozhati, Saeed; Asteris, Panagiotis G.

In: Mechanics of Advanced Materials and Structures, Vol. 26, 2019, pag. 1146-1153.

Risultato della ricerca: Article

Cavaleri, Liborio ; Nikoo, Mohammad ; Nikoo, Mehdi ; Nozhati, Saeed ; Asteris, Panagiotis G. / Krill herd algorithm-based neural network in structural seismic reliability evaluation. In: Mechanics of Advanced Materials and Structures. 2019 ; Vol. 26. pagg. 1146-1153.
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