PPL
Wenhua Nie
Papers (5)
Equilibrium Residuals Expose Three Regimes of Matrix-Game Strategic Reasoning in Language ModelsIdentified-Set Geometry of Distributional Model Extraction under Top-$K$ Censored API AccessFuture Validity is the Missing Statistic: From Impossibility to $Φ$-Estimation for Grammar-Faithful Speculative DecodingGradient Starvation in Binary-Reward GRPO: Why Group-Mean Centering Fails and Why the Simplest Fix WorksThe Coupling Tax: How Shared Token Budgets Undermine Visible Chain-of-Thought Under Fixed Output Limits