Tianhao Peng

SOLA-GCL: Subgraph-Oriented Learnable Augmentation Method for Graph Contrastive Learning

2025 · Proceedings of the AAAI Conference on Artificial Intelligence

Graph contrastive learning has emerged as a powerful technique for learning graph representations that are robust and discriminative. However, traditional approaches often neglect the critical role of subgraph structures, particularly the intra-subgraph characteristics and inter-subgraph …