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Researcher
Giovanni Samaey
- Disciplines:Distributed computing, Scientific computing, Statistics and numerical methods
Affiliations
- Numerical Analysis and Applied Mathematics (NUMA) (Division)
Member
From1 Aug 2020 → Today - NUMA, Numerical Analysis and Applied Mathematics Section (Division)
Member
From19 Nov 2007 → 31 Jul 2020 - Department of Computer Science (Department)
Member
From1 Aug 2001 → 18 Nov 2007
Projects
21 - 30 of 41
- Kinetic-hybrid methods for uncertainty quantification and robust divertor design for fusion energy reactorsFrom24 Aug 2020 → TodayFunding: FWO Strategic Basic Research Grant, BOF - doctoral mandates
- Methods and Applications for Bayesian Phylodynamic InferenceFrom1 Aug 2020 → 6 Dec 2021Funding: Own budget, for example: patrimony, inscription fees, gifts
- Fully Adaptive Simulation Tool for Kinetic TheoryFrom1 Apr 2020 → 31 Mar 2022Funding: H2020-EU.1.3.- EXCELLEN SCIENCE - Marie Skłodowska-Curie actions
- FASTMoM - Fully Adaptive Simulation Tool for Moment ModelsFrom1 Nov 2019 → 31 Oct 2023Funding: FWO fellowships
- Micro-macro accelerated Markov chain Monte Carlo methods with applications in molecular dynamics and data assimilationFrom17 Sep 2018 → 31 Oct 2023Funding: BOF - Doctoral projects, FWO fellowships
- Efficient methods for large-scale PDE-constrained optimization in the presence of uncertainty and complex technological constraintsFrom1 Oct 2017 → 30 Sep 2023Funding: Fund Recuperation Fiscal Exemption
- Micro-macro acceleration and multilevel Monte Carlo methods for kinetic equationsFrom18 Sep 2017 → 1 Sep 2023Funding: FWO Strategic Basic Research Grant, BOF - Doctoral projects
- Asymptotic-preserving Particle Methods for Kinetic Equations Arising in Plasma Edge SimulationFrom29 Aug 2016 → 15 Jul 2018Funding: Own budget, for example: patrimony, inscription fees, gifts
- Daphnia-parasite interactions on ecosystem level: is there a scope for eco-coevolutionary dynamics ?From1 Jan 2016 → 31 Dec 2019Funding: FWO research project (including WEAVE projects)
- Adjoint-based optimization methods with fluid/kinetic plasma edge codes for nuclear fusion reactorsFrom1 Jan 2016 → 31 Dec 2019Funding: FWO research project (including WEAVE projects)
Publications
1 - 10 of 122
- Pseudo-marginal approximation to the free energy in a micro-macro Markov chain Monte Carlo method.(2024)
Authors: Giovanni Samaey
Pages: 104702 - Convergence of the Micro-Macro Parareal Method for a Linear Scale-Separated Ornstein-Uhlenbeck SDE(2023)
Authors: Ignace Bossuyt, Stefan Vandewalle, Giovanni Samaey
Pages: 69 - 76 - Micro-Macro Accelerated Markov Chain Monte Carlo Methods with Applications in Molecular Dynamics(2023)
Authors: Hannes Vandecasteele, Giovanni Samaey
- Multilevel and Adjoint Monte Carlo Methods for Plasma Edge Neutral Particle Models(2023)
Authors: Emil Loevbak, Giovanni Samaey, Stefan Vandewalle
- Hilbert expansion based fluid models for kinetic equations describing neutral particles in the plasma edge of a fusion device(2023)
Authors: Vince Maes, Wouter Dekeyser, Tine Baelmans, Giovanni Samaey
- A Micro-Macro Markov Chain Monte Carlo Method for Molecular Dynamics using Reaction Coordinate Proposals(2023)
Authors: Hannes Vandecasteele, Giovanni Samaey
Pages: B107 - B138 - A Micro-Macro Markov Chain Monte Carlo Method for Molecular Dynamics using Reaction Coordinate Proposals(2023)
Authors: Hannes Vandecasteele, Giovanni Samaey
Pages: B107 - B138 - Accelerated Simulation of Boltzmann-BGK Equations Near the Diffusive Limit with Asymptotic-Preserving Multilevel Monte Carlo(2023)
Authors: Emil Loevbak, Giovanni Samaey
Pages: A1862 - A1889 - Spatially Adaptive Projective Integration Schemes For Stiff Hyperbolic Balance Laws With Spectral Gaps(2022)
Authors: Giovanni Samaey
Pages: 295 - 325 - Fluid, kinetic and hybrid approaches for neutral and trace ion edge transport modelling in fusion devices(2022)
Authors: Wouter Dekeyser, Stefano Carli, Maarten Blommaert, Wim Van Uytven, Tine Baelmans, Giovanni Samaey, Niels Horsten