Zizhong WeiDongsheng GuoDengrong HuangQilai ZhangSijia ZhangKai JiangRui Li 0090Detecting and Mitigating the Ungrounded Hallucinations in Text Generation by LLMs.77-812023AISNShttps://doi.org/10.1145/3661638.3661653conf/aisns/2023db/conf/aisns/aisns2023.html#WeiGHZZJL23