Concept
Problem structuring methods
Publications associées (36)
Scalable constrained optimization
Modern optimization is tasked with handling applications of increasingly large scale, chiefly due to the massive amounts of widely available data and the ever-growing reach of Machine Learning. Consequently, this area of research is under steady pressure t ...
EPFL2024Plug-and-play adaptive surrogate modeling of parametric nonlinear dynamics in frequency domain
Jürg Alexander Schiffmann, Phillip Huwiler, Davide Pradovera
We present an algorithm for constructing efficient surrogate frequency-domain models of (nonlinear) parametric dynamical systems in a non-intrusive way. To capture the dependence of the underlying system on frequency and parameters, our proposed approach c ...
2023Modeling non-covalent interactions in condensed phase
The modeling of non-covalent interactions, solvation effects, and chemical reactions in complex molecular environment is a challenging task. Current state-of-the-art approaches often rely on static computations using implicit solvent models and harmonic ap ...
EPFL2022Modeling Supply Chain Disruptions: A Network Flow Approach
Globalization, outsourcing and cost optimization have all contributed to increased supply chain vulnerability, yet our understanding of effective mitigation strategies remains limited. In our research, we study the effects of disruptions on supply chain ne ...
EPFL2021MATERIAL POINT METHOD A numerical evaluation for elastic problems
Frozen, the movie, released in 2013, made a big impression on many people: some children were no doubt amazed by the talking snowman, others by the film’s music, the designers were probably more interesed in the reproduction quality of the snow modelled, b ...
2020