Inconsistency in the use of the term “validation” in studies reporting the performance of deep learning algorithms in providing diagnosis from medical imaging

• Dong Wook Kim ,

  Contributed equally to this work with: Dong Wook Kim, Hye Young Jang

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Writing – original draft

  Affiliation Department of Radiology and Research Institute of Radiology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea

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• Hye Young Jang ,

  Contributed equally to this work with: Dong Wook Kim, Hye Young Jang

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Writing – original draft

  Affiliation Department of Radiology, National Cancer Center, Goyang, Republic of Korea

  http://orcid.org/0000-0002-2420-8709

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• Yousun Ko,

  Roles Conceptualization, Data curation, Formal analysis, Writing – review & editing

  Affiliation Biomedical Research Center, Asan Institute for Life Sciences, Asan Medical Center, Seoul, Republic of Korea

  http://orcid.org/0000-0002-2181-9555

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• Jung Hee Son,

  Roles Conceptualization, Data curation, Formal analysis, Writing – review & editing

  Affiliation Department of Radiology and Research Institute of Radiology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea

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• Pyeong Hwa Kim,

  Roles Conceptualization, Data curation, Formal analysis, Writing – review & editing

  Affiliation Department of Radiology and Research Institute of Radiology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea

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• Seon-Ok Kim,

  Roles Conceptualization, Formal analysis, Methodology, Software, Writing – review & editing

  Affiliation Department of Clinical Epidemiology and Biostatistics, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea

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• Joon Seo Lim,

  Roles Conceptualization, Methodology, Validation, Writing – review & editing

  Affiliation Scientific Publications Team, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea

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• Seong Ho Park

  Roles Conceptualization, Methodology, Project administration, Resources, Supervision, Validation, Writing – review & editing

  * E-mail: parksh.radiology@gmail.com

  Affiliation Department of Radiology and Research Institute of Radiology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea

  http://orcid.org/0000-0002-1257-8315

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