Geraci, Gianluca
- Bi-fidelity approximation for uncertainty quantification and sensitivity analysis of irradiated particle-laden turbulence
2018/08/17 by Hillary Fairbanks, Lluís Jofre, Fairbanks, Hillary R. +7 · 2 citations
Computer Science · Decision Sciences · Engineering · #Advanced Multi-Objective Optimization Algorithms #Computational Physics (physics.comp-ph) #FOS: Mathematics #FOS: Physical sciences #Numerical Analysis (math.NA) #Probabilistic and Robust Engineering Design #Water resources management and optimization
- Multilevel Monte Carlo estimators for derivative-free optimization under uncertainty
2023/05/04 by Menhorn, Friedrich, Geraci, Gianluca, Seidl, D. Thomas +3 · 3 citations
#Computation (stat.CO) #FOS: Computer and information sciences #FOS: Mathematics #Optimization and Control (math.OC)
- Personalized and uncertainty-aware coronary hemodynamics simulations: From Bayesian estimation to improved multi-fidelity uncertainty quantification
2024/09/03 by Menon, Karthik, Zanoni, Andrea, Khan, Owais +4 · 4 citations
#Computational Engineering #Computational Physics (physics.comp-ph) #FOS: Computer and information sciences #FOS: Mathematics #FOS: Physical sciences #Finance #Fluid Dynamics (physics.flu-dyn) #Medical Physics (physics.med-ph) #Statistics Theory (math.ST) #and Science (cs.CE)
- Improved multifidelity Monte Carlo estimators based on normalizing flows and dimensionality reduction techniques
2023/12/19 by Zanoni, Andrea, Geraci, Gianluca, Salvador, Matteo +3 · 3 citations
#FOS: Computer and information sciences #Methodology (stat.ME)
- MFNets: Data efficient all-at-once learning of multifidelity surrogates as directed networks of information sources
2020/08/03 by Gorodetsky, Alex, Jakeman, John D., Geraci, Gianluca · 1 citation
#41A10 #62J02 #65D15 #FOS: Computer and information sciences #Machine Learning (cs.LG) #Machine Learning (stat.ML)
- Neural active manifolds: nonlinear dimensionality reduction for uncertainty quantification
2024/08/07 by Zanoni, Andrea, Geraci, Gianluca, Salvador, Matteo +2 · 1 citation
#FOS: Computer and information sciences #FOS: Mathematics #Machine Learning (stat.ML) #Numerical Analysis (math.NA)