PPL
Cheng Wang
Papers (4)
STREAM: A Data-Centric Framework for Mining High-Value Task-Oriented Dialogues from Streaming MediaKG-ASG: Collision-Knowledge-Guided Closed-Loop Adversarial Scenario Generation With Primary-Support AttributionTaming Extreme Tokens: Covariance-Aware GRPO with Gaussian-Kernel Advantage ReweightingDRIP-R: A Benchmark for Decision-Making and Reasoning Under Real-World Policy Ambiguity in the Retail Domain