Transfer learning for medical image classification: a literature review.

ABSTRACT:

Background

Transfer learning (TL) with convolutional neural networks aims to improve performances on a new task by leveraging the knowledge of similar tasks learned in advance. It has made a major contribution to medical image analysis as it overcomes the data scarcity problem as well as it saves time and hardware resources. However, transfer learning has been arbitrarily configured in the majority of studies. This review paper attempts to provide guidance for selecting a model and TL approaches for the medical image classification task.

Methods

425 peer-reviewed articles were retrieved from two databases, PubMed and Web of Science, published in English, up until December 31, 2020. Articles were assessed by two independent reviewers, with the aid of a third reviewer in the c

SUBMITTER: Kim HE 

PROVIDER: S-EPMC9007400 | biostudies-literature | 2022 Apr

REPOSITORIES: biostudies-literature