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arXiv 2408.08400cs.CL
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零样本学习与关键点是自动化事实验证所需的全部要素

Zero-Shot Learning and Key Points Are All You Need for Automated Fact-Checking

Amirkabir University of Technology(阿米尔卡比尔理工大学);Sharif University of Technology(谢里夫理工大学)

Mohammad Ghiasvand Mohammadkhani, Ali Ghiasvand Mohammadkhani, Hamid Beigy

AI总结:

本研究针对自动化事实验证任务,提出基于零样本学习与关键点的ZSL-KeP简洁框架,在AVeriTeC数据集上提升基线并获第10名。

摘要:

自动化事实验证是一项重要任务,因为在海量在线信息中判定待核查主张的准确状态是一项关键挑战,需要稳健评估以阻止虚假信息传播。现代大语言模型(LLM)已展现出执行各类自然语言处理(NLP)任务的强大能力。通过采用恰当的提示策略,其凭借大上下文理解能力与零样本学习能力带来的通用性,使其能够模拟人类解决问题的直觉,有望成为人类解决问题的替代方案。本研究提出了一种基于零样本学习与关键点(ZSL-KeP)的简洁自动化事实验证框架,尽管结构简单,但在AVeriTeC共享任务数据集上表现优异,稳健提升了基线水平,获得了第10名的成绩。

英文摘要:

Automated fact-checking is an important task because determining the accurate status of a proposed claim within the vast amount of information available online is a critical challenge. This challenge requires robust evaluation to prevent the spread of false information. Modern large language models (LLMs) have demonstrated high capability in performing a diverse range of Natural Language Processing (NLP) tasks. By utilizing proper prompting strategies, their versatility due to their understanding of large context sizes and zero-shot learning ability enables them to simulate human problem-solving intuition and move towards being an alternative to humans for solving problems. In this work, we introduce a straightforward framework based on Zero-Shot Learning and Key Points (ZSL-KeP) for automated fact-checking, which despite its simplicity, performed well on the AVeriTeC shared task dataset by robustly improving the baseline and achieving 10th place.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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