An efficient variable selection-based Kriging model method for the reliability analysis of slopes with spatially variable soils

J Ding, J Zhou, W Cai - Reliability Engineering & System Safety, 2023 - Elsevier
The random finite element method (RFEM) is an efficient tool to demonstrate the spatial
variability of soil properties during reliability analysis of slopes, but it requires remarkable …

Uncertainty quantification in low-probability response estimation using sliced inverse regression and polynomial chaos expansion

PTT Nguyen, L Manuel - Reliability Engineering & System Safety, 2024 - Elsevier
For wave energy converters (WECs), wind turbines, etc., estimation of response extremes
over a selected exposure time is important during design. Sources of uncertainty arising …

An efficient method for accessing structural reliability indexes via power transformation family

LW Zhang, C Dang, YG Zhao - Reliability Engineering & System Safety, 2023 - Elsevier
Evaluating the large reliability index of an implicit and nonlinear performance function (PF) is
still a challenging problem in practical engineering. To overcome this problem, an efficient …

Kernel-based global sensitivity analysis obtained from a single data set

J Barr, H Rabitz - Reliability Engineering & System Safety, 2023 - Elsevier
Results from global sensitivity analysis (GSA) often guide the understanding of complicated
input–output systems. Kernel-based GSA methods have recently been proposed for their …

Methodological landscape of sensitivity analysis and the place of SimDec

M Kozlova, SL Piano, JS Yeomans - Sensitivity Analysis for …, 2024 - taylorfrancis.com
For a computational model to be useful for decision-making purposes, its foundations need
to be “shaken” sufficiently so that one can ascertain what might happen if its underlying …

High-dimensional process monitoring under time-varying operating conditions via covariate-regulated principal component analysis

Y Wei, Z Chen, ZS Ye, E Pan - Reliability Engineering & System Safety, 2024 - Elsevier
High-dimensional process monitoring, which aims to raise warnings for faulty events, is a
fundamental tool in ensuring the safety of large-scale industrial systems. Over the last few …

Simple binning algorithm and SimDec visualization for comprehensive sensitivity analysis of complex computational models

M Kozlova, A Ahola, PT Roy, JS Yeomans - arXiv preprint arXiv …, 2023 - arxiv.org
Models of complex technological systems inherently contain interactions and dependencies
among their input variables that affect their joint influence on the output. Such models are …

Sensitivity analysis of multiple time-scale building energy using Bayesian adaptive spline surfaces

H Zhang, W Tian, J Tan, J Yin, X Fu - Applied Energy, 2024 - Elsevier
Sensitivity analysis has been widely used in building energy analysis to identify key
variables influencing building energy and carbon emissions. However, most previous …

[HTML][HTML] Variable importance analysis of wind turbine extreme responses with Shapley value explanation

X Zhang, N Dimitrov - Renewable Energy, 2024 - Elsevier
As a leading form of renewable energy, wind power is gaining prominence with its
decreasing levelized cost of electricity. The wind turbine extreme analysis is crucial for the …

Generating discrete dynamical system equations from input–output data using neural network identification models

JM Maroli - Reliability Engineering & System Safety, 2023 - Elsevier
This research presents a novel framework for generating equations describing discrete
dynamical systems from only input–output data. The framework operates in two steps …