Ontology highlight
ABSTRACT:
SUBMITTER: St-Yves G
PROVIDER: S-EPMC10247700 | biostudies-literature | 2023 Jun
REPOSITORIES: biostudies-literature
St-Yves Ghislain G Allen Emily J EJ Wu Yihan Y Kay Kendrick K Naselaris Thomas T
Nature communications 20230607 1
Deep neural networks (DNNs) optimized for visual tasks learn representations that align layer depth with the hierarchy of visual areas in the primate brain. One interpretation of this finding is that hierarchical representations are necessary to accurately predict brain activity in the primate visual system. To test this interpretation, we optimized DNNs to directly predict brain activity measured with fMRI in human visual areas V1-V4. We trained a single-branch DNN to predict activity in all fo ...[more]