1.
Ren Y, Ban Y, Tan H. GCL-OT: Graph Contrastive Learning with Optimal Transport for Heterophilic Text-Attributed Graphs. AAAI [Internet]. 2026 Mar. 14 [cited 2026 May 15];40(30):25142-50. Available from: https://ojs.aaai.org/index.php/AAAI/article/view/39704