Few-shot learning for inference in medical imaging with subspace feature representations.

ABSTRACT: Unlike in the field of visual scene recognition, where tremendous advances have taken place due to the availability of very large datasets to train deep neural networks, inference from medical images is often hampered by the fact that only small amounts of data may be available. When working with very small dataset problems, of the order of a few hundred items of data, the power of deep learning may still be exploited by using a pre-trained model as a feature extractor and carrying out classic pattern recognition techniques in this feature space, the so-called few-shot learning problem. However, medical images are highly complex and variable, making it difficult for few-shot learning to fully capture and model these features. To address these issues, we focus on the intrinsic characteristi

SUBMITTER: Liu J 

PROVIDER: S-EPMC11540231 | biostudies-literature | 2024

REPOSITORIES: biostudies-literature