K/V-Cache Interventions Dissociate Representation Alignment from Persona Expression in Decoder-Only Language Models

arXiv:2609.11020 · cs.CL · Submitted 2026-09-10 · Read on arXiv

cs.CL

Submitted: 2026-09-10

Updated: 2026-09-10

License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/

Terminology

• Alignment — 4× in this paper · explained in 1 episode
• Lexical Diversity — 1× in this paper · explained in 2 episodes

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