Tianyu Ding

Do LLM Attribution Metrics Transfer? Auditing Retrieval-Augmented Generation Evaluation Across Datasets and Constructs

This work audits eight automatic scorers -- lexical, embedding, and BERTScore baselines alongside entailment/grounding-trained models -- across three evaluation constructs (provenance/topicality, generated-answer attribution, and fact-check entailment), asking whether any scorer transfers: stays within the 95% confiden...