在构建专业注释的多机构数据库和主办RSNA AI挑战中吸取的经验教训
Felipe C Kitamura1, Luciano M Prevedello1, Errol Colak1
1From the Department of Applied Innovation and AI, Dasa, São Paulo, Brazil (F.C.K.); Department of Diagnostic Imaging, Universidade Federal de São Paulo (Unifesp), Av Prof Ascendino Reis, 1245, 131, São Paulo, SP, Brazil 04027-000 (F.C.K.); Department of Radiology, The Ohio State University Wexner Medical Center, Columbus, Ohio (L.M.P.); Department of Medical Imaging, University of Toronto, Toronto, Canada (E.C.); Ann and Robert H. Lurie Children's Hospital of Chicago, Chicago, Ill (S.S.H.); Microsoft HLS, Redmond, Wash (M.P.L.); Department of Biomedical Data Science, Stanford University, Stanford, Calif (M.P.L.); The Jackson Laboratory, Bar Harbor, Maine (R.L.B.); Department of Ophthalmology, University of Colorado Denver School of Medicine, Aurora, Colo (J.K.C.); Department of Radiology, University of Pennsylvania, Philadelphia, Pa (C.E.K.); Department of Radiology, University of Utah, Salt Lake City, Utah (T.R.); Department of Radiology and Biomedical Imaging (M.P.L., J.F.T., J.M.) and Center for Intelligent Imaging (J.M.), University of California San Francisco, San Francisco, Calif; Department of Radiology, Weill Cornell Medical College, New York, NY (G.S.); Department of Medical Imaging, Unity Health Toronto, Toronto, Canada (H.M.L.); Department of Radiology, Brigham and Women's Hospital, Harvard Medical School, MGB Data Science Office, Boston, Mass (K.P.A.); Informatics Department, Radiological Society of North America, Oak Brook, Ill (M.V.); Department of Radiology, Mayo Clinic, Rochester, Minn (B.J.E.); and Department of Radiology, Thomas Jefferson University, Philadelphia, Pa (A.E.F.).
北美放射学会 (RSNA) 的AI竞赛促进医学成像方面的创新. 这些活动解决了数据挑战,推动了人工智能的进步,以改善医疗保健诊断和患者的结果.
科学领域:
- 医疗成像医学成像
- 人工智能的人工智能
- 医疗信息学 医疗信息学
背景情况:
- 自2017年以来,北美放射学会 (RSNA) 组织了年度人工智能 (AI) 竞赛.
- 这些比赛旨在解决现实世界的医学成像挑战.
- 组织这些活动涉及重大后勤和数据相关的障碍.
研究的目的:
- 检查组织RSNA AI比赛的挑战和过程.
- 强调高质量的数据集创建和策划的关键作用.
- 突出AI在医学成像研究和医疗保健转型中的潜力.
主要方法:
- 对RSNA AI竞赛的组织结构和数据管理策略的分析.
- 专注于解决患者隐私,数据安全和数据质量保证 (专家标签,特征会计) 的问题.
- 探索项目管理,严格的时间表和众包注释的使用.
主要成果:
- 通过RSNA人工智能竞赛的成功全球参与已经产生了创新的解决方案.
- 精细的项目管理和遵守时间表对于克服数据挑战至关重要.
- 众包注释显示了推动医学成像研究的前景.
结论:
- 通过解决复杂的数据问题,RSNA AI 竞赛有效地推动了医学成像技术的进步.
- 这些举措有可能显著提高诊断准确性和患者的治疗结果.
- 持续关注数据质量和协作方法是利用人工智能在医疗保健中的关键.
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