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Developing foundations for biomedical knowledgebases from literature using large language models – A systematic assessment

delete2025-07-24
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OA
AI
M
Miao Chen
Z
Zhenghao Zhang
J
Jiamin Chen
D
Daniel Rebibo
H
Haoran Wu
S
Sin-Hang Fung
A
Alfred Sze‐Lok Cheng
S
Stephen Kwok‐Wing Tsui
S
Sanju Sinha
Q
Qin Cao *
K
Kevin Y. Yip *
DOI:10.1016/j.csbj.2025.07.042delete
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摘要

摘要

En 中文
虽然大型语言模型(LLMs)在生物医学应用中展示了有前景的能力,但衡量其在知识提取方面的可靠性仍然是一个挑战。我们开发了一个基准,用于比较在11个与自动知识库开发基础相关的文献知识提取任务中,LLMs在有或没有提供任务特定示例情况下的表现。我们发现LLMs的性能存在显著差异,这取决于技术专业化程度、任务难度、原始信息的分散程度以及格式和术语标准化要求。我们还发现,要求LLMs提供其答案背后的源文本对于克服某些关键挑战是有益的,但将这一要求明确写入提示中是困难的。
Keyword:
Large language models
Biomedical knowledgebases
Prompt engineering

期刊

Computational and Structural Biotechnology Journal 封面图
Computational and Structural Biotechnology Journal
IF:
4.1
论文数:
689
被引数:
1.4W

机构

T
The Chinese University of Hong Kong
学者数:
3.8K
论文数: 1.9K
被引数: 3
S
Sanford Burnham Prebys Medical Discovery Institute
学者数:
3.7K
论文数: 2.5K
被引数: 6.7K
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引用论文

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