Details

Autor(en) / Beteiligte

• Annabi, Louis
• Pitti, Alexandre
• Quoy, Mathias

Titel

Bidirectional interaction between visual and motor generative models using Predictive Coding and Active Inference

Ist Teil von

• Neural networks, 2021-11, Vol.143, p.638-656

Ort / Verlag

Elsevier Ltd

Erscheinungsjahr

2021

Link zum Volltext

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• In this work, we build upon the Active Inference (AIF) and Predictive Coding (PC) frameworks to propose a neural architecture comprising a generative model for sensory prediction, and a distinct generative model for motor trajectories. We highlight how sequences of sensory predictions can act as rails guiding learning, control and online adaptation of motor trajectories. We furthermore inquire the effects of bidirectional interactions between the motor and the visual modules. The architecture is tested on the control of a simulated robotic arm learning to reproduce handwritten letters.