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Researcher
Giovanni Samaey
- Disciplines:Distributed computing, Statistics, Numerical methods
Affiliations
- Numerical Analysis and Applied Mathematics (NUMA) (Division)
Member
From1 Aug 2020 → 30 Sep 2025 - 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
1 - 10 of 44
- HyPeR: Hybrid computational methods for Hydrogen Plasma-gas mixtures under Rarefied conditionsFrom1 Jan 2026 → TodayFunding: Own budget, for example: patrimony, inscription fees, gifts
- Forward uncertainty quantification for hyperbolic and kinetic equationsFrom4 Apr 2025 → TodayFunding: Own budget, for example: patrimony, inscription fees, gifts
- Accelerated training methods for deep learning based on mean-field limits of neural ODEsFrom24 Sep 2024 → TodayFunding: Own budget, for example: patrimony, inscription fees, gifts
- Bayesian model calibration with uncertainty for traffic flow modelsFrom12 Sep 2024 → TodayFunding: Own budget, for example: patrimony, inscription fees, gifts
- MLMC-PinT4Data: Parallel-in-time micro-macro Monte Carlo methods for uncertainty quantification and data assimilationFrom12 Feb 2024 → 31 Jan 2025Funding: HORIZON.2.4 - Digital, Industry and Space
- Robust consensus - based optimization for machine learningFrom29 Nov 2023 → TodayFunding: Own budget, for example: patrimony, inscription fees, gifts
- Uncertainty quantification and optimization for hyperbolic and kinetic modelsFrom24 Nov 2023 → TodayFunding: Own budget, for example: patrimony, inscription fees, gifts
- Measurement Uncertainty in Digital Twins for Cardiac ElectrophysiologyFrom1 Oct 2023 → TodayFunding: Own budget, for example: patrimony, inscription fees, gifts
- Computational methods for infinite-dimensional Bayesian inversion of physics-based models in engineering applicationsFrom1 Oct 2023 → TodayFunding: BOF - projects
- PhD Position on Modelling, Analysis and Numerics of Free Surface FlowsFrom13 Mar 2023 → TodayFunding: BOF - doctoral mandates
Publications
1 - 10 of 134
- Micro-Macro Parareal Methods for Multiscale Ordinary and Stochastic Differential Equations(2025)
- KINETIC-DIFFUSION-ROTATION ALGORITHM FOR DOSE ESTIMATION IN ELECTRON BEAM THERAPY(2025)Published in: Kinetic And Related ModelsISSN: 1937-5093
- MICRO-MACRO PARAREAL, FROM ORDINARY DIFFERENTIAL EQUATIONS TO STOCHASTIC DIFFERENTIAL EQUATIONS AND BACK AGAIN(2025)Published in: Anziam JournalISSN: 1446-1811Volume: 67
- Projective integration methods in the Runge-Kutta framework and the extension to adaptivity in time(2025)Published in: Journal of Computational and Applied MathematicsISSN: 0377-0427Volume: 454
- PREDICTING THE STATISTICAL ERROR OF ANALOG PARTICLE TRACING MONTE CARLO(2025)Published in: Kinetic And Related ModelsISSN: 1937-5093
- Multilevel Markov Chain Monte Carlo with Likelihood Scaling for Bayesian Inversion with High-resolution Observations(2025)Published in: SIAM-ASA Journal on Uncertainty QuantificationISSN: 2166-2525Issue: 2Volume: 13Pages: 375 - 399
- A Study of Source Term Estimators in Coupled Finite-Volume/Monte-Carlo Methods with Applications to Plasma Edge Simulations in Nuclear Fusion: Analog and Collision Estimators(2025)Published in: Communications in Computational PhysicsISSN: 1815-2406Issue: 1Volume: 37Pages: 104 - 136
- A Study of Source Term Estimators in Coupled Finite-Volume/Monte-Carlo Methods with Applications to Plasma Edge Simulations in Nuclear Fusion: Track-Length and Next-Event Methods(2024)Published in: Communications in Computational PhysicsISSN: 1815-2406Issue: 5Volume: 36Pages: 1186 - 1218
- Toward plasma drifts in EMC3: Implementation of gradient, divergence, and particle tracing schemes(2024)Published in: Contributions to Plasma PhysicsISSN: 0863-1042Issue: 7-8Volume: 64
- Computational efficiency study of a micro-macro Markov chain Monte Carlo method for molecular dynamics(2024)Published in: Applied Mathematics and ComputationISSN: 0096-3003Volume: 474