claim
active
claim:free-energy-surprise-and-negative-value-are-all-the-same-thing

Free-energy, surprise and negative value are all the same thing

Collapses three quantities into one, emphasizing their equivalence under the principle.

Source paper

extracted_from
A Free energy principle for the brain (lecture summary)
(2008) · Karl Friston

Neighborhood — ranked by edge-count

Concepts (3)

concept
  • free energy
    associated_with
    Thermodynamic potential ΔF = ΔE − TΔS; domain walls form if ΔF < 0
  • Surprise
    associated_with
    The negative log probability of sensory samples; minimized by free energy.
  • negative value
    associated_with
    Negative of value, equated with free-energy and surprise.

Related by similarity (8)

cosine ≥ 0.65 · no typed edge

Entities in the same semantic neighborhood but without a typed relation to this one — candidates for new edges or unrecognized duplicates.