[KongchangAI]
Conceptfixed-prefix replay

Fixed-Prefix Replay

An evaluation technique that holds a prefix of an agent's interaction history fixed, letting the draft model generate subsequent tokens repeatedly under identical conditions and tallying acceptance, thereby removing noise from the stochasticity of dynamic interaction and enabling fair, reproducible comparison.

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Nov 2

Fixed-prefix replay is an evaluation technique: given a prefix in the agent's interaction history and holding it fixed, the draft model generates subsequent tokens multiple times under identical conditions, and the target model's acceptance is tallied to eliminate randomness noise.

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