3 papers
cs.LG2026
Neural Variability Enhances Artificial Network Robustness
Robin Preble, Praveen Venkatesh, Stefan Mihalas +1
Neural responses in cortex exhibit substantial trial-to-trial variability in response to repeated stimuli, while peripheral sensory neurons respond far more consistently, leading m…
nlin.CD2025
Identifying Stochastic Dynamics from Non-Sequential Data (DyNoSeD)
Zhixin Lu, Åukasz KuÅmierz, Stefan Mihalas
Inferring stochastic dynamics from data is central across the sciences, yet in many applications only unordered, non-sequential measurements are available-often restricted to limit…
physics.bio-ph2025
Hierarchy of chaotic dynamics in random modular networks
Åukasz KuÅmierz, Ulises Pereira-Obilinovic, Zhixin Lu +2
We introduce a model of randomly connected neural populations and study its dynamics by means of the dynamical mean-field theory and simulations. Our analysis uncovers a rich phase…