Assessing generalizability of an AI-based visual test for cervical cancer screening.

ABSTRACT: A number of challenges hinder artificial intelligence (AI) models from effective clinical translation. Foremost among these challenges is the lack of generalizability, which is defined as the ability of a model to perform well on datasets that have different characteristics from the training data. We recently investigated the development of an AI pipeline on digital images of the cervix, utilizing a multi-heterogeneous dataset of 9,462 women (17,013 images) and a multi-stage model selection and optimization approach, to generate a diagnostic classifier able to classify images of the cervix into "normal", "indeterminate" and "precancer/cancer" (denoted as "precancer+") categories. In this work, we investigate the performance of this multiclass classifier on external data not utilized in tra

SUBMITTER: Ahmed SR 

PROVIDER: S-EPMC11446437 | biostudies-literature | 2024 Oct

REPOSITORIES: biostudies-literature