Towards Lightweight Reliability: Using Soft Prompts for Hallucination Mitigation in Large Language Models
迈向轻量级可靠性:使用软提示缓解大型语言模型中的幻觉
机构 * The University of Texas at Dallas(德克萨斯大学达拉斯分校) ; National Institute of Standards and Technology(国家标准与技术研究院)
专题命中 知识编辑与模型理解 :large language model(title,abstract);language model(title,abstract);LLM(abstract,abstract_cn);prompting(abstract)
AI总结 提出一种参数高效的软提示方法RCSP,通过对比学习、课程学习和KL正则化平衡事实回忆、幻觉抑制和弃权,在多个QA数据集上优于基线。
Comments 20 pages, 5 tables, 2 figures. Accepted for publication in DBSec 2026