Classification performance bias between training and test sets in a limited mammography dataset

• Rui Hou,

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Resources, Software, Validation, Visualization, Writing – review & editing

  Affiliations Department of Artificial Intelligence, Beijing University of Posts and Telecommunications, Beijing, China, Department of Radiology, Duke University Medical Center, Duke University, Durham, North Carolina, United States of America

  https://orcid.org/0000-0002-0348-8772

  ⨯
• Joseph Y. Lo,

  Roles Investigation, Methodology, Resources, Writing – review & editing

  Affiliation Department of Radiology, Duke University Medical Center, Duke University, Durham, North Carolina, United States of America

  https://orcid.org/0000-0002-9540-5072

  ⨯
• Jeffrey R. Marks,

  Roles Funding acquisition, Resources, Writing – review & editing

  Affiliation Department of Surgery, Duke University Medical Center, Duke University, Durham, North Carolina, United States of America

  ⨯
• E. Shelley Hwang,

  Roles Data curation, Funding acquisition, Investigation, Project administration, Supervision, Writing – review & editing

  Affiliation Department of Surgery, Duke University Medical Center, Duke University, Durham, North Carolina, United States of America

  ⨯
• Lars J. Grimm

  Roles Data curation, Investigation, Methodology, Resources, Supervision, Writing – review & editing

  * E-mail: lars.grimm@duke.edu

  Affiliation Department of Radiology, Duke University Medical Center, Duke University, Durham, North Carolina, United States of America

  ⨯