Xiuqi Yang, Xiaojun Xu 0001, Wenbiao Du, Zeyang Liu, Junbao Chen, Yifeng Fu, Jingjing Hu. DiffHGCL: Task-aware diffusion-augmented heterogeneous graph contrastive learning for web API recommendation. Expert Syst. Appl., 331:133349, 2026. [doi]
Abstract is missing.