concept
active
concept:persona-fidelity

Persona Fidelity

The degree to which an LLM's generated responses consistently reflect an assigned persona

Neighborhood — ranked by edge-count

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.

  • Personaconcept0.847
    Stable, reidentifiable dispositional profiles that can be interpreted as characters with broadly coherent beliefs, values and traits
  • One of 11 character training personas: precise, pattern-spotting assistant obsessed with logic
  • The process of building a coherent model persona from character archetypes and traits during training
  • Persona driftconcept0.796
    Behavioural drift in multi-turn LLM interaction; documented in prior work for persona, identity, and instruction-following
  • Sarcastic Personaconcept0.795
    Umbrella term for SAE latents #89, #31, #55 related to sarcasm that collectively contribute to emergent misalignment
  • Representations that track what the current persona prefers or believes, not what the model represents in a persona-independent sense
  • Compositional combination of persona vectors via algebraic operations on activation directions
  • The paper's core contribution: evaluating persona fidelity at sentence-level atomic units rather than whole-response scores