Zhai, H. et al. 2026. SFGA: Similarity-Constrained Fusion Learning for Unsupervised Anomaly Detection in Multiplex Graphs. Proceedings of the AAAI Conference on Artificial Intelligence. 40, 33 (Mar. 2026), 28140–28149. DOI:https://doi.org/10.1609/aaai.v40i33.40040.