Development of user-friendly kernel-based Gaussian process regression model for prediction of load-bearing capacity of square concrete-filled steel tubular members

TT Le, MV Le - Materials and Structures, 2021 - Springer
Abstract A Machine Learning (ML) model based on Gaussian regression, using different
kernel functions, is introduced in this paper to assess the load-carrying capacity of square …

Practical machine learning-based prediction model for axial capacity of square CFST columns

TT Le - Mechanics of Advanced Materials and Structures, 2022 - Taylor & Francis
In this paper, a surrogate Machine-Learning (ML) model based on Gaussian Process
Regression (GPR) was developed to predict the axial load of square concrete-filled steel …

Prediction of axial load capacity of rectangular concrete-filled steel tube columns using machine learning techniques

TT Le, PG Asteris, ME Lemonis - Engineering with Computers, 2022 - Springer
This work aims to develop a novel and practical equation for predicting the axial load of
rectangular concrete-filled steel tubular (CFST) columns based on soft computing …

A hybrid machine learning approach in prediction and uncertainty quantification of ultimate compressive strength of RCFST columns

MST Nguyen, SE Kim - Construction and Building Materials, 2021 - Elsevier
This article introduces a machine learning-based approach to estimate the ultimate
compressive strength of rectangular concrete-filled steel tube (RCFST) columns, and to …

Surrogate neural network model for prediction of load-bearing capacity of CFSS members considering loading eccentricity

TT Le - Applied Sciences, 2020 - mdpi.com
In this study, a surrogate Machine Learning (ML)-based model was developed, to predict the
load-bearing capacity (LBC) of concrete-filled steel square hollow section (CFSS) members …

Machine learning (ML) based models for predicting the ultimate strength of rectangular concrete-filled steel tube (CFST) columns under eccentric loading

C Wang, TM Chan - Engineering Structures, 2023 - Elsevier
Concrete-filled steel tubes (CFSTs) are popularly used in structural applications. The
accurate prediction of their ultimate strength is a key for the safety of the structure. Extensive …

Uncertainty quantification of ultimate compressive strength of CCFST columns using hybrid machine learning model

MST Nguyen, MC Trinh, SE Kim - Engineering with Computers, 2022 - Springer
This study aims to estimate the value and quantify the uncertainty of the compressive
strength of circular concrete-filled steel tube (CCFST) columns under eccentric loading using …

Practical Hybrid Machine Learning Approach for Estimation of Ultimate Load of Elliptical Concrete‐Filled Steel Tubular Columns under Axial Loading

TT Le - Advances in civil engineering, 2020 - Wiley Online Library
In this study, a hybrid machine learning (ML) technique was proposed to predict the bearing
capacity of elliptical CFST columns under axial load. The proposed model was Adaptive …

Optimization and modeling of axial strength of concrete-filled double skin steel tubular columns using response surface and neural-network methods

S İpek, EM Güneyisi, K Mermerdaş, Z Algın - Journal of Building …, 2021 - Elsevier
The main objective of this study is to optimize and model the ultimate strength of axially
loaded concrete-filled double skin steel tubular (CFDST) composite columns having a …

Machine learning-based prediction of CFST columns using gradient tree boosting algorithm

QV Vu, VH Truong, HT Thai - Composite Structures, 2021 - Elsevier
Among recent artificial intelligence techniques, machine learning (ML) has gained
significant attention during the past decade as an emerging topic in civil and structural …