19 citations · 36 across the 7 of their papers we have counts for
4 papers · 1 filter
Coarse-graining nonequilibrium diffusions with Markov chains
Ramón Nartallo-Kaluarachchi, Renaud Lambiotte, Alain Goriely
We investigate nonequilibrium steady-state dynamics in both continuous- and discrete-state stochastic processes. Our analysis focuses on planar diffusion dynamics and their coarse-…
Interpretable epistemic uncertainty decomposition in sequential generative models via polynomial chaos surrogates
Ramón Nartallo-Kaluarachchi, Shashanka Ubaru, Małgorzata J Zimoń +4
Sequential generative models conditioned on uncertain rewards are central to AI-driven scientific discovery, yet the epistemic uncertainty they inherit from imperfect reward estima…
Nonequilibrium physics of brain dynamics
Ramón Nartallo-Kaluarachchi, Morten L. Kringelbach, Gustavo Deco +2
Information processing in the brain is coordinated by the dynamic activity of neurons and neural populations at a range of spatiotemporal scales. These dynamics, captured in the fo…
From reductionism to realism: Holistic mathematical modelling for complex biological systems
Ramón Nartallo-Kaluarachchi, Renaud Lambiotte, Alain Goriely
At its core, the physics paradigm adopts a reductionist approach, aiming to understand fundamental phenomena by decomposing them into simpler, elementary processes. While this stra…