concept
active
concept:softmax-policy-priorSoftmax Policy Prior
Policies assigned probability via softmax of expected free energy; enables self-evidencing behavior.
Neighborhood — ranked by edge-count
Frameworks (1)
framework
- Active InferenceimplementsFoundational framework by Karl Friston; the paper extends it to three hierarchical levels for modeling meta-awareness.
Related by similarity (8)
cosine ≥ 0.65 · no typed edgeEntities in the same semantic neighborhood but without a typed relation to this one — candidates for new edges or unrecognized duplicates.
- Selecting policies using a softmax (normalized exponential) function of negative expected free energy.
- The approximate posterior over policies is a softmax function of the negative expected free energy.claim0.763Mathematical form of policy selection, eq. (10).
- Organisation that hosted the Holistic Intelligence unconference where the paper's ideas originated
- Failure mode for output-surjectivity: LLMs may lack capacity to predict all tokens due to rank constraints
- Neuronal dynamics computed from free energy gradients; interpreted as average firing rate of neural populations.
- Target distribution over states or outcomes encoded in the generative model; goal states.
- Implementation detail weighting softmax by log(n_memories) to prevent down-weighting of attention values as memory set grows.
- RL algorithm used for training models to comply with the conflicting objective