Hu J, He Y, Li Y, Hooi B, He B. NTSFormer: A Self-Teaching Graph Transformer for Multimodal Isolated Cold-Start Node Classification. AAAI [Internet]. 2026 Mar. 14 [cited 2026 May 14];40(17):14856-64. Available from: https://ojs.aaai.org/index.php/AAAI/article/view/38506