To alleviate the impact of insufficient labels in less-labeled classification problems. self-supervised learning improves the performance of graph neural networks (GNNs) by focusing on the information of unlabeled nodes. However. none of the existing self-supervised pretext tasks perform optimally on different datasets. https://www.diegojavierfares.com/mega-price-Houston-Texans-NFL-Side-Stripe-Training-Shorts-p6850-top-buy/