297 citations · 1.6k across the 24 of their papers we have counts for
3 papers · 1 filter
Bayesian tomography using polynomial chaos expansion and deep generative networks
Giovanni Angelo Meles, Macarena Amaya, Shiran Levy +2
Implementations of Markov chain Monte Carlo (MCMC) methods need to confront two fundamental challenges: accurate representation of prior information and efficient evaluation of lik…
Emulating the dynamics of complex systems using autoregressive models on manifolds (mNARX)
Styfen Schär, Stefano Marelli, Bruno Sudret
We propose a novel surrogate modelling approach to efficiently and accurately approximate the response of complex dynamical systems driven by time-varying exogenous excitations ove…
Reliability analysis of arbitrary systems based on active learning and global sensitivity analysis
Maliki Moustapha, Pietro Parisi, Stefano Marelli +1
System reliability analysis aims at computing the probability of failure of an engineering system given a set of uncertain inputs and limit state functions. Active-learning solutio…