MARVEL: Microenvironment Annotation by Supervised Graph Contrastive Learning
Yan Cui, Hongzhi Wen, Robert Yang, Xi Luo, Hui Liu, Yuyin Xie
MARVEL improves microenvironment annotation by using supervised graph contrastive learning to embed spatial cell relationships into a continuous space, outperforming existing methods in three tasks.
bioRxiv · Oct 29, 2024 · PreprintBioinformatics