| 标题 |
Do LLMs Know When Evidence is Insufficient? An Evidence Sufficiency Benchmark for Answer-Abstention Calibration in Retrieval-Augmented Generation |
| 网址 | |
| DOI |
10.32604/cmc.2026.086343
doi
|
| 其它 |
期刊:Computers, Materials & Continua 作者:Hantian Zhang; Wentai Wu 出版日期:2026-08-03 |
| 求助人 | |
| 下载 | 求助已完成,仅限求助人下载。 |
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(2025-6-4)