Results 21 to 30 of about 10,102,559 (209)

Emergence of sensory attenuation based upon the free-energy principle [PDF]

open access: yesScientific Reports, 2022
The brain attenuates its responses to self-produced exteroceptions (e.g., we cannot tickle ourselves). Is this phenomenon, known as sensory attenuation, enabled innately, or acquired through learning?
Hayato Idei   +4 more
doaj   +2 more sources

Obesity and Type 2 Diabetes Mellitus Explained by the Free Energy Principle [PDF]

open access: yesFrontiers in Psychology, 2022
According to the free energy principle, all sentient beings strive to minimize surprise or, in other words, an information-theoretical quantity called variational free energy. Consequently, psychosocial “stress” can be redefined as a state of “heightened
Achim Peters   +4 more
doaj   +2 more sources

An Investigation of the Free Energy Principle for Emotion Recognition [PDF]

open access: yesFrontiers in Computational Neuroscience, 2020
This paper offers a prospectus of what might be achievable in the development of emotional recognition devices. It provides a conceptual overview of the free energy principle; including Markov blankets, active inference, and—in particular—a discussion of
Daphne Demekas   +2 more
doaj   +2 more sources

Bayesian Mechanics of Synaptic Learning Under the Free-Energy Principle [PDF]

open access: yesEntropy
The brain is a biological system comprising nerve cells and orchestrates its embodied agent’s perception, behavior, and learning in dynamic environments.
Chang Sub Kim
doaj   +2 more sources

Keeping the Breath in Mind: Respiration, Neural Oscillations, and the Free Energy Principle [PDF]

open access: yesFrontiers in Neuroscience, 2021
Scientific interest in the brain and body interactions has been surging in recent years. One fundamental yet underexplored aspect of brain and body interactions is the link between the respiratory and the nervous systems.
Asena Boyadzhieva   +2 more
doaj   +2 more sources

Emotional valence and the free-energy principle. [PDF]

open access: yesPLoS Computational Biology, 2013
The free-energy principle has recently been proposed as a unified Bayesian account of perception, learning and action. Despite the inextricable link between emotion and cognition, emotion has not yet been formulated under this framework.
Mateus Joffily, Giorgio Coricelli
doaj   +2 more sources

Is the Free-Energy Principle a Formal Theory of Semantics? From Variational Density Dynamics to Neural and Phenotypic Representations [PDF]

open access: yesEntropy, 2020
The aim of this paper is twofold: (1) to assess whether the construct of neural representations plays an explanatory role under the variational free-energy principle and its corollary process theory, active inference; and (2) if so, to assess which ...
Maxwell J. D. Ramstead   +2 more
doaj   +2 more sources

Cognitive fatigue from schema rigidity and entropy externalization: a free energy principle perspective [PDF]

open access: yesFrontiers in Psychology
Cognitive fatigue is typically described as a psychobiological state that arises from intensive and/or prolonged cognitive performance and is experienced as a subjective feeling of exhaustion and lack of energy.
Souhir Ezzedini
doaj   +2 more sources

Unifying treatments for Depression: An application of the Free Energy Principle [PDF]

open access: yesFrontiers in Psychology, 2015
Major Depressive Disorder is a debilitating and increasingly prevalent psychiatric condition(1,2). At present, its primary treatments are antidepressant medications and psychotherapy.
Adam Mourad Chekroud   +1 more
doaj   +2 more sources

Kinetic Energy and the Free Energy Principle in the Birth of Human Life

open access: yesReproductive Medicine
The retrospective noninterventional study investigated the kinetic energy of video images of 18 fertilized eggs (7 were normal and 11 were abnormal) recorded by a time-lapse device leading up to the beginning of the first cleavage.
Yasunari Miyagi   +5 more
doaj   +2 more sources

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