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Reassessing Extractive QA Datasets at Scale: LLM-as-a-Judge and In-Depth Analyses
用LLM作为裁判，大规模重新评估抽取式问答数据集并深入分析，揭示数据集偏差与质量隐忧。
arXiv:2504.11972v3 Announce Type: replace Abstract: Extractive QA tasks are commonly evaluated using Exact Match (EM) and F1-score, but these metrics …