📜 Theorem, law or theory

Free energy principle

Principio de energía libre

Date
2006 · confidence low
Place
London, England, United Kingdom
Credited to
Karl J. Friston
Field
Life & health

What was discovered

A theoretical principle according to which biological systems, and the brain in particular, reduce uncertainty by minimizing the difference between their internal predictions and incoming sensory information, proposed by Karl Friston.

What it led to

  • unifying framework for active inference in computational neuroscience
  • influence on prediction-based models of perception and action
  • application in artificial intelligence and Bayesian learning models

Links

Sources✓ verified 2026-09-28