Closing the AI generalisation gap by adjusting for dermatology condition distribution differences across clinical settings.

Journal: EBioMedicine
Published Date:

Abstract

BACKGROUND: Generalisation of artificial intelligence (AI) models to a new setting is challenging. In this study, we seek to understand the robustness of a dermatology (AI) model and whether it generalises from telemedicine cases to a new setting including both patient-submitted photographs ("PAT") and clinician-taken photographs in-clinic ("CLIN").

Authors

  • Rajeev V Rikhye
    Vicarious AI, Union City, CA, USA.
  • Aaron Loh
    Division of Neurosurgery, Department of Surgery, University Health Network and University of Toronto, Toronto, ON, Canada.
  • Grace Eunhae Hong
    Stanford University School of Medicine, Stanford, CA, USA.
  • Preeti Singh
    Division of Surgical Oncology, Massachusetts General Hospital and Harvard Medical School, Boston, MA.
  • Margaret Ann Smith
    Stanford University School of Medicine, Stanford, CA, USA.
  • Vijaytha Muralidharan
    Department of Dermatology, Aneurin Bevan NHS Health Trust, Newport, UK.
  • Doris Wong
    Research, Google Inc, Mountain View, California, USA.
  • Rory Sayres
    Google Research, Google, LLC, Mountain View, California.
  • Ayush Jain
    Google Health, Palo Alto, CA, USA.
  • Michelle Phung
    Stanford University School of Medicine, Stanford, CA, USA.
  • Nicolas Betancourt
    Stanford University School of Medicine, Stanford, CA, USA.
  • Bradley Fong
    Stanford University School of Medicine, Stanford, CA, USA.
  • Rachna Sahasrabudhe
    Stanford University School of Medicine, Stanford, CA, USA.
  • Khoban Nasim
    Stanford University School of Medicine, Stanford, CA, USA.
  • Alec Eschholz
    Stanford University School of Medicine, Stanford, CA, USA.
  • Basil Mustafa
    Google Research, Mountain View, CA, USA.
  • Jan Freyberg
    Google Research, Mountain View, CA, USA.
  • Terry Spitz
    Google Health, London, UK.
  • Yossi Matias
    Google Research, Google LLC, 1600 Amphitheatre Parkway, Mountain View, CA, USA.
  • Greg S Corrado
    Google Health, Palo Alto, CA USA.
  • Katherine Chou
    Google Research, San Jose, CA, USA.
  • Dale R Webster
    Google Inc, Mountain View, California.
  • Peggy Bui
    Google Health, Palo Alto, CA, USA.
  • Yuan Liu
    Department of General Surgery, Wuxi People's Hospital Affiliated to Nanjing Medical University, Wuxi, China.
  • Yun Liu
    Google Health, Palo Alto, CA USA.
  • Justin Ko
    Department of Dermatology, Stanford University, Stanford, California, USA.
  • Steven Lin
    Stanford University School of Medicine.