59 citations · 194 across the 9 of their papers we have counts for
10 papers
TreemapMix: Dirichlet-Controlled Multi-Image Augmentation for Probability and Ordinal Supervision
Ejafa Bassam, Konstantin Garbers, Yingsheng Geng +3
Data augmentation improves visual recognition by exposing models to synthetic training examples that encourage generalization beyond the observed data. Mixed-sample methods extend…
Portable, Massively Parallel Implementation of a Material Point Method for Compressible Flows
Paolo Joseph Baioni, Tommaso Benacchio, Luigi Capone +1
The recent evolution of software and hardware technologies is leading to a renewed computational interest in Particle-In-Cell (PIC) methods such as the Material Point Method (MPM).…
Three Carleman routes to the quantum simulation of classical fluids
Sauro Succi, Claudio Sanavio, Riccardo Scatamacchia +1
We discuss the Carleman approach to the quantum simulation of classical fluids, as applied to i) Lattice Boltzmann (CLB), ii) Navier-Stokes (CNS) and iii) Grad (CG) formulations of…
Scalable Recovery-based Adaptation on Quadtree Meshes for Advection-Diffusion-Reaction Problems
Pasquale Claudio Africa, Simona Perotto, Carlo de Falco
We propose a mesh adaptation procedure for Cartesian quadtree meshes, to discretize scalar advection-diffusion-reaction problems. The adaptation process is driven by a recovery-bas…
Recent Advances of Isogeometric Analysis in Computational Electromagnetics
Zeger Bontinck, Jacopo Corno, Herbert De Gersem +8
In this communication the advantages and drawbacks of the isogeometric analysis (IGA) are reviewed in the context of electromagnetic simulations. IGA extends the set of polynomial…
Isogeometric Simulation of Lorentz Detuning in Superconducting Accelerator Cavities
Jacopo Corno, Carlo de Falco, Herbert De Gersem +1
Cavities in linear accelerators suffer from eigenfrequency shifts due to mechanical deformation caused by the electromagnetic radiation pressure, a phenomenon known as Lorentz detu…
A Multiscale Thermo-Fluid Computational Model for a Two-Phase Cooling System
Riccardo Sacco, Lucia Carichino, Carlo de Falco +3
In this paper, we describe a mathematical model and a numerical simulation method for the condenser component of a novel two-phase thermosyphon cooling system for power electronics…
Multiphysics simulation of corona discharge induced ionic wind
Davide Cagnoni, Francesco Agostini, Thomas Christen +3
Ionic wind devices or electrostatic fluid accelerators are becoming of increasing interest as tools for thermal management, in particular for semiconductor devices. In this work, w…
Multiscale Modeling and Simulation of Organic Solar Cells
Carlo de Falco, Matteo Porro, Riccardo Sacco +1
In this article, we continue our mathematical study of organic solar cells (OSCs) and propose a two-scale (micro- and macro-scale) model of heterojunction OSCs with interface geome…
Analytical and Numerical Study of Photocurrent Transients in Organic Polymer Solar Cells
Carlo de Falco, Riccardo Sacco, Maurizio Verri
This article is an attempt to provide a self consistent picture, including existence analysis and numerical solution algorithms, of the mathematical problems arising from modeling…