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微软推出 AI 诊断系统 MAI-DxO,NEJM 复杂病例准确率达 83%
微软于 10 月 22 日发布 AI 诊断系统 Microsoft AI Diagnostic Orchestrator(MAI-DxO),通过编排多个 AI 智能体模拟医生联合会诊,协同问诊、开检查并辩论诊断。在《新英格兰医学杂志》复杂病例评估中,MAI-DxO 准确率达 83%,而可查阅资料的基层全科及普通内科医生仅为 36%。基于 MIMIC-IV-ED 数据集评估美国急诊常见病例时,其准确率为人类医生的 1.7 倍。官方称系统成本仅为医生的一半至三分之一。微软测试了 OpenAI、谷歌、Anthropic、Meta 及 DeepSeek 的模型,其中 OpenAI 的 GPT-5 及 GPT-5.5 表现最好,成果已发表于《科学》期刊。
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微软搞了个多智能体会诊系统,NEJM 疑难病例准确率 83%,医生对照组才 36%,成本还只要医生一半,论文发在《科学》上了。
11 sources71° AI heatLast updated 2026/10/22 23:23:36
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