Multi-grained contrastive representation learning for label-efficient lesion segmentation and onset time classification of acute ischemic stroke
Jiarui Sun, Yuhao Liu, Yan Xi, Gouenou Coatrieux, Jean-Louis Coatrieux, Xu Ji, Liang Jiang, Yang Chen, Yang Chen
Topics & Concepts
OverfittingComputer scienceArtificial intelligenceSegmentationThrombolysisPattern recognition (psychology)Feature learningTask (project management)Feature (linguistics)Machine learningArtificial neural networkMedicineLinguisticsManagementEconomicsMyocardial infarctionPsychiatryPhilosophyAcute Ischemic Stroke ManagementCerebrovascular and Carotid Artery DiseasesMedical Imaging and Analysis