Unsupervised Subgraph Anomaly Detection Based on Pattern Collaboration.

@inproceedings{sun-2026-unsupervised, author = {Jiayang Sun and Shenghao Liu and Xianjun Deng and Wei Xiang and Meng Luo and Qiankun Zhang and Dandan Zheng}, editor = {Hakim Hacid and Yoelle Maarek and Francesco Bonchi and Ido Guy and Emine Yilmaz}, title = {{Unsupervised Subgraph Anomaly Detection Based on Pattern Collaboration}}, booktitle = {{Proceedings of the ACM Web Conference 2026, WWW 2026, Dubai, United Arab Emirates, originally scheduled for April 13-17, 2026, rescheduled for June 29 - July 3, 2026}}, pages = {777--785}, publisher = {ACM}, year = {2026}, url = {https://doi.org/10.1145/3774904.3792214}, doi = {https://doi.org/10.1145/3774904.3792214} }