Gopakumar, Vignesh
- Fourier Neural Operator for Plasma Modelling
2023/02/13 by Vignesh Gopakumar, Gopakumar, Vignesh, S. Pamela +9 · 4 citations
Computer Science · Physics and Astronomy · #Computational Physics (physics.comp-ph) #FOS: Physical sciences #Generative Adversarial Networks and Image Synthesis #Magnetic confinement fusion research #Plasma Physics (physics.plasm-ph) #Target Tracking and Data Fusion in Sensor Networks
- Loss Landscape Engineering via Data Regulation on PINNs
2022/05/16 by Vignesh Gopakumar, Stanislas Pamela, Gopakumar, Vignesh +3 · 3 citations
Computer Science · Physics and Astronomy · #Computational Physics (physics.comp-ph) #Computational Physics and Python Applications #FOS: Computer and information sciences #FOS: Physical sciences #Machine Learning (cs.LG) #Model Reduction and Neural Networks #Neural Networks and Applications
- Uncertainty Quantification of Surrogate Models using Conformal Prediction
2024/08/19 by Vignesh Gopakumar, Ander Gray, Gopakumar, Vignesh +13 · 4 citations
Decision Sciences · #Artificial Intelligence (cs.AI) #Atmospheric and Oceanic Physics (physics.ao-ph) #FOS: Computer and information sciences #FOS: Physical sciences #Plasma Physics (physics.plasm-ph) #Probabilistic and Robust Engineering Design
- Valid Error Bars for Neural Weather Models using Conformal Prediction
2024/06/20 by Gopakumar, Vignesh, Oskarrson, Joel, Gray, Ander +5 · 1 citation
#FOS: Computer and information sciences #Machine Learning (cs.LG)
- Guaranteed prediction sets for functional surrogate models
2025/01/30 by Ander Gray, Gray, Ander, Vignesh Gopakumar +5 · 1 voice · 1 citation
Computer Science · #Artificial Intelligence (cs.AI) #FOS: Computer and information sciences #Machine Learning (cs.LG) #cs.AI #cs.LG
- Bayesian optimisation of poloidal field coil positions in tokamaks
2025/03/21 by Nunn, Timothy, Pentland, Kamran, Gopakumar, Vignesh +1 · 1 citation
#FOS: Physical sciences #Plasma Physics (physics.plasm-ph)