concept
active
concept:persona-modelPersona Model
The internal machinery a language model uses to represent and instantiate personas: its learned capacity to simulate, differentiate, and maintain coherent characters
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Papers (1)
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Concepts (1)
concept
- Personarelated_toStable, reidentifiable dispositional profiles that can be interpreted as characters with broadly coherent beliefs, values and traits
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.
- New view introduced by this paper: a mind is the union of all instance-persona segments that activate the same persona region of a given model
- Framework by Marks et al. proposing that models infer a context-appropriate persona for next-token prediction and post-training concentrates distribution around helpful assistant
- A message-passing concurrency model where processes (actors) communicate via messages (talks) and generate new processes; related to concurrent objects.
- The central concept introduced by this paper: deterioration of a model's internal capacity to simulate, differentiate, and maintain consistent characters
- A representation that captures relevant aspects of a system; according to the theorem, the regulator must embody this.
- The process of building a coherent model persona from character archetypes and traits during training
- The degree to which an LLM's generated responses consistently reflect an assigned persona