Results 61 to 70 of about 4,744,312 (322)

The Free Energy Principle for Perception and Action: A Deep Learning Perspective

open access: yesEntropy, 2022
The free energy principle, and its corollary active inference, constitute a bio-inspired theory that assumes biological agents act to remain in a restricted set of preferred states of the world, i.e., they minimize their free energy. Under this principle,
Pietro Mazzaglia   +3 more
doaj   +1 more source

Generative models for sequential dynamics in active inference

open access: yesCognitive Neurodynamics, 2023
A central theme of theoretical neurobiology is that most of our cognitive operations require processing of discrete sequences of items. This processing in turn emerges from continuous neuronal dynamics.
Thomas Parr, K. Friston, G. Pezzulo
semanticscholar   +1 more source

Active inference and agency [PDF]

open access: yesCognitive Neuroscience, 2014
I greatly enjoyed Seth's compelling synthesis of sensorimotor contingencies and active inference. I would also like to thank Jim Hopkins for sending me the quote (below)-which speaks directly to the embodied nature of perceptual inference that underlies the perspectives reconciled in Seth (this issue).
openaire   +2 more sources

Thoughtseeds: A Hierarchical and Agentic Framework for Investigating Thought Dynamics in Meditative States

open access: yesEntropy
The Thoughtseeds Framework introduces a novel computational approach to modeling thought dynamics in meditative states, conceptualizing thoughtseeds as dynamic attentional agents that integrate information.
Prakash Chandra Kavi   +3 more
doaj   +1 more source

Representation Wars: Enacting an Armistice Through Active Inference

open access: yesFrontiers in Psychology, 2021
Over the last 30 years, representationalist and dynamicist positions in the philosophy of cognitive science have argued over whether neurocognitive processes should be viewed as representational or not.
Axel Constant   +4 more
doaj   +1 more source

Small steps for mankind: Modeling the emergence of cumulative culture from joint active inference communication

open access: yesFrontiers in Neurorobotics, 2023
Although the increase in the use of dynamical modeling in the literature on cultural evolution makes current models more mathematically sophisticated, these models have yet to be tested or validated.
Natalie Kastel   +3 more
semanticscholar   +1 more source

Uncertainty, epistemics and active inference [PDF]

open access: yesJournal of The Royal Society Interface, 2017
Biological systems—like ourselves—are constantly faced with uncertainty. Despite noisy sensory data, and volatile environments, creatures appear to actively maintain their integrity. To account for this remarkable ability to make optimal decisions in the face of a capricious world, we propose a generative model that represents the beliefs ...
Thomas Parr, Karl J. Friston
openaire   +3 more sources

Towards a computational phenomenology of mental action: modelling meta-awareness and attentional control with deep parametric active inference

open access: yesNeuroscience of Consciousness, 2021
Meta-awareness refers to the capacity to explicitly notice the current content of consciousness and has been identified as a key component for the successful control of cognitive states, such as the deliberate direction of attention.
L. Sandved-Smith   +5 more
semanticscholar   +1 more source

Action understanding and active inference [PDF]

open access: yesBiological Cybernetics, 2011
We have suggested that the mirror-neuron system might be usefully understood as implementing Bayes-optimal perception of actions emitted by oneself or others. To substantiate this claim, we present neuronal simulations that show the same representations can prescribe motor behavior and encode motor intentions during action-observation.
Friston, Karl   +2 more
openaire   +3 more sources

Sustainability under Active Inference

open access: yesSystems
In this paper, we explore the known connection among sustainability, resilience, and well-being within the framework of active inference. Initially, we revisit how the notions of well-being and resilience intersect within active inference before defining
Mahault Albarracin   +7 more
doaj   +1 more source

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