activity
20232026
most citedSPM 25: open source neuroimaging analysis software

31 citations · 72 across the 17 of their papers we have counts for

collaborators

19 papers

cs.AI2026

Renormalising Generative Models for Active Inference: Foundations, Derivations, and Verification

Karim Zaghw, Andrew Pashea, Marc Pritsch +3

Active inference offers a unified framework for perception, learning, and action, but scaling discrete active-inference models to rich spatial and temporal domains remains difficul…

q-bio.NC2026

The adaptive nature of confirmation bias

Dorje C. Brody, Karl J. Friston, Bernhard K. Meister +1

In this paper, the phenomenon generally classified as confirmation bias is formulated on the space of square-root probabilities (or equivalently, using the structures of quantum pr…

cs.AI2026

Active Inference as the Test-Time Scaling Law for Physical AI Agents

Omar Hashash, Christo Kurisummoottil Thomas, Walid Saad +3

In this paper, a novel test-time scaling law for physical artificial intelligence (AI) agents is introduced. This scaling law enables physical AI agents to reason with their world…

q-bio.NC2025

Active inference and artificial reasoning

Karl Friston, Lancelot Da Costa, Alexander Tschantz +4

This technical note considers the sampling of outcomes that provide the greatest amount of information about the structure of underlying world models. This generalisation furnishes…

q-bio.NC2025

Sensory robustness through top-down feedback and neural stochasticity in recurrent vision models

Antonino Greco, Marco D'Alessandro, Karl J. Friston +2

Biological systems leverage top-down feedback for visual processing, yet most artificial vision models succeed in image classification using purely feedforward or recurrent archite…

cs.AI2025

AXIOM: Learning to Play Games in Minutes with Expanding Object-Centric Models

Conor Heins, Toon Van de Maele, Alexander Tschantz +11

Current deep reinforcement learning (DRL) approaches achieve state-of-the-art performance in various domains, but struggle with data efficiency compared to human learning, which le…