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English(EN) Institution-Specific LLM Prompting Recovers PHI That De-identification Systems and Their Gold Standards Both Miss

LLM在去标识化敏感健康数据方面优于传统系统

研究人员开发了一种新方法,使用大型语言模型(LLM)来识别和恢复传统去标识化系统经常遗漏的受保护健康信息(PHI)。通过采用机构特定的提示,LLM可以更好地理解特定于上下文的PHI,例如医院缩写和内部代码,这对于电子健康记录中准确的去标识化至关重要。在对儿科肿瘤学记录的研究中,该方法显著优于现有系统,召回率为0.981,F1得分为0.907,同时还提供了一种审计去标识化参考标准的方法。 AI

影响 LLM可以提高去标识化敏感健康数据的准确性和效率,从而改善电子健康记录的二次使用。

排序理由 研究论文,详细介绍了使用LLM去标识化PHI的新方法。[lever_c_demoted from research: ic=1 ai=1.0]

在 arXiv cs.AI 阅读 →

AI 生成摘要 · Google Gemini · 来自 1 个来源。 我们如何撰写摘要 →

LLM在去标识化敏感健康数据方面优于传统系统

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研究论文,详细介绍了使用LLM去标识化PHI的新方法。[lever_c_demoted from research: ic=1 ai=1.0]
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报道来源 [1]

  1. arXiv cs.AI TIER_1 English(EN) · Daniel Palacios, Matthew Brady Neeley, Angel Adetomike Otto, Shalini Dhamodharan, John P. Woodhouse, Chi-fan Lin, Mark Zobeck, Zhandong Liu, Hyun-Hwan Jeong ·

    机构特定LLM提示可恢复去标识化系统及其黄金标准均遗漏的PHI

    arXiv:2608.17051v1 Announce Type: cross Abstract: Secondary use of electronic health records requires de-identification, yet existing systems miss \emph{institutionally situated} protected health information (PHI) such as hospital abbreviations, building names, and internal codes…