Self-Supervised Learning on Graphs: Contrastive, Generative, or Predictive
Self-Supervised Learning on Graphs: Contrastive, Generative, or Predictive
Deep learning on graphs has recently achieved remarkable success on a variety of tasks, while such success relies heavily on the massive and carefully labeled data. However, precise annotations are generally very expensive and time-consuming. To address this problem, self-supervised learning (SSL) is emerging as a new paradigm for extracting …