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University of Pennsylvania(宾夕法尼亚大学)

2026-07-09 至 2026-07-09 共收录 1
2604.25605 2026-07-09 cs.IR cs.AI cs.DB 版本更新

Health System Scale Semantic Search Across Unstructured Clinical Notes

跨无结构临床笔记的健康系统规模语义搜索

Faith Wavinya Mutinda, Spandana Makeneni, Anna Lin, Shivaji Dutta, Irit R. Rasooly, Patrick Dibussolo, Shivani Kamath Belman, Hessam Shahriari, Kevin Murphy, Alex B. Ruan, Barbara H. Chaiyachati, Sanjay Chainani, Robert W. Grundmeier, Scott M. Haag, Jeffrey M. Miller, Heather M. Griffis, Ian M. Campbell

机构 * Department of Biomedical and Health Informatics, Children’s Hospital of Philadelphia(儿童医院哲学学院生物医学与健康信息学系) Google Cloud(谷歌云) Department of Pediatrics, University of Pennsylvania(宾夕法尼亚大学儿科系) Division of Neonatology, Children’s Hospital of Philadelphia(儿童医院哲学学院新生儿科) Division of Human Genetics, Children’s Hospital of Philadelphia(儿童医院哲学学院人类遗传学部)

AI总结 本文提出了一种在大规模健康系统中实现语义搜索的解决方案,通过优化嵌入模型和分块策略,实现了亚秒级查询延迟和高准确率的临床问答任务,同时展示了在临床实用性评估中减少任务完成时间的效果。

Comments For associated code, see https://github.com/Ian-Campbell-Lab/clinical-semantic-search

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