#FreeEnergyPrinciple

2025-11-12

2 NEURONES dans un cerveau en CRISE : témoignages 🎤 (feat. @lafabriquesociale)

skeptikon.fr/w/uKYMGYikZ2ZejMW

2025-09-11

It comes with two appendices: the first on "the Limitations of Mathematical Modeling."

expandingpossibilities.org/a4-

This one is quite interesting in its own right, including a take down of the claim that the #FreeEnergyPrinciple #FEP models life, which it just simply doesn't.

Digraph showing a system with five distinct variables and their relations.
skuaskua
2024-11-26

Anyone here got the knowledge, time and energy to compare and contrast and 's ?

Victoria Stuart 🇨🇦 🏳️‍⚧️persagen
2024-03-10
teledyn 𓂀teledyn@mstdn.ca
2023-08-09

Self-organization of neurons explained using a mathematical theory

news-medical.net/news/20230808

> An international collaboration between researchers at the RIKEN Center for Brain Science (CBS) in Japan, the University of Tokyo, and University College London has demonstrated that self-organization of neurons as they "learn" follows a mathematical theory called the free energy principle.

#mathwinsagain #freeenergyprinciple #neuroscience #learning #whatwecalllearning

Matt WillemsenNonog@fedibird.com
2023-08-07

Free Energy Principle Predicts Self-Organized Learning in Real Neurons
An international team of researchers has discovered that the self-organization of neurons during learning aligns with the mathematical theory known as the free energy principle.
scitechdaily.com/free-energy-p #neurons #SelfOrganized #FreeEnergyPrinciple #learning #mice

Victoria Stuart 🇨🇦 🏳️‍⚧️persagen
2023-07-12

Testing Predictions of Surprisal Theory in 11 Languages
arxiv.org/abs/2307.03667

A fundamental result in psycholinguistics: Less predictable words take longer to process
Theoretical explanation for this finding is Surprisal Theory
en.wikipedia.org/wiki/Predicti

Aside: surprisal (surprise) is a tenet of Friston's Free Energy Principle
mastodon.social/@persagen/1105

link.springer.com/content/pdf/
Surprisal of x = log(1/p(x))
...

2022-12-17

#KarlFriston and gang are at it again. They are formalising the notion of intelligence as "as the capacity to accumulate evidence for a generative model of one’s sensed world". In a #reinforcementlearning postulation the reward function is formulated as the need to maximize the evidence for
the agent's own generative model aka it's continued existence

arxiv.org/abs/2212.01354

#freeenergyprinciple #artificialintelligence

2022-12-05

I wonder what people here on @sigmoid.social think about this?

arxiv.org/abs/2212.01354

"... a milestone paper outlining a vision for the future of #AI."

🤔

Source of quote: twitter.com/neojipc/status/159
#FutureOfAI #scalinghypothesis
#freeenergy #freeenergyprinciple

2022-12-02

Theories of systems and agents focus on mathematical frameworks providing formal #definitions of #systems and #agents that can take into account different features of #biological, #cognitive and #artificial systems, Some examples include: #freeenergyprinciple, #IIT and recent ideas formalised using #categorytheory.

2/

2022-11-06

#Introduction time.

TL;dr: maths to formally study #agents, #worldmodels and #representations

I'm currently a Chief Researcher at Araya, a Tokyo based startup with the goal to understand (artificial) #consciousness.

My work focuses on general principles for the #origins of #agency, #life and #cognition. I previously used the #freeenergyprinciple (+ #activeinference) as my main framework, but I'm now looking into other directions, mostly using #categorytheory applied to #systemstheory.

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