Active inference in robotics and artificial agents: Survey and challenges

P Lanillos, C Meo, C Pezzato, AA Meera… - arXiv preprint arXiv …, 2021 - arxiv.org
Active inference is a mathematical framework which originated in computational
neuroscience as a theory of how the brain implements action, perception and learning …

Active inference for integrated state-estimation, control, and learning

M Baioumy, P Duckworth, B Lacerda… - … on Robotics and …, 2021 - ieeexplore.ieee.org
This work presents an approach for control, state-estimation and learning model (hyper)
parameters for robotic manipulators. It is based on the active inference framework …

Active inference for fault tolerant control of robot manipulators with sensory faults

C Pezzato, M Baioumy, CH Corbato, N Hawes… - Active Inference: First …, 2020 - Springer
We present a fault tolerant control scheme for robot manipulators based on active inference.
The proposed solution makes use of the sensory prediction errors in the free-energy to …

Fault-tolerant control of robot manipulators with sensory faults using unbiased active inference

M Baioumy, C Pezzato, R Ferrari… - 2021 European …, 2021 - ieeexplore.ieee.org
This work presents a novel fault-tolerant control scheme based on active inference.
Specifically, a new formulation of active inference which, unlike previous solutions, provides …

Unbiased active inference for classical control

M Baioumy, C Pezzato, R Ferrari… - 2022 IEEE/RSJ …, 2022 - ieeexplore.ieee.org
Active inference is a mathematical framework that originated in computational neuroscience.
Recently, it has been demonstrated as a promising approach for constructing goal-driven …

Beta Residuals: Improving Fault-Tolerant Control for Sensory Faults via Bayesian Inference and Precision Learning

M Baioumy, W Hartemink, RMG Ferrari, N Hawes - IFAC-PapersOnLine, 2022 - Elsevier
Abstract Model-based fault-tolerant control (FTC) often consists of two distinct steps: fault
detection & isolation (FDI), and fault accommodation. In this work we investigate posing fault …