2 papers
cs.AI2026
SAGE: State-Grounded, Abstention-Aware Evaluation of Task-Oriented Dialogue Agents
Rayan Khoury, Shih-Yao Lin, Pratyush Mishra
Evaluating task-oriented dialogue agents requires judging not merely whether a reply reads well but whether each turn advances the underlying workflow state correctly--a distinctio…
cs.CL2026
Training Leaves Traces: Centered Residual Signatures for Language Model Lineage Verification
Aman Singh Thakur, Rayan Khoury
Open-weight language models are fine-tuned, quantized, pruned, and merged, yet their provenance is often undocumented. We study data-free white-box lineage verification: can weight…