Toward Graph Self-Supervised Learning With Contrastive Adjusted Zooming
Toward Graph Self-Supervised Learning With Contrastive Adjusted Zooming
Graph representation learning (GRL) is critical for graph-structured data analysis. However, most of the existing graph neural networks (GNNs) heavily rely on labeling information, which is normally expensive to obtain in the real world. Although some existing works aim to effectively learn graph representations in an unsupervised manner, they suffer …