FreeGAD: A Training-Free yet Effective Approach for Graph Anomaly Detection.

@inproceedings{zhao-2025-freegad, author = {Yunfeng Zhao and Yixin Liu and Shiyuan Li and Qingfeng Chen and Yu Zheng and Shirui Pan}, editor = {Meeyoung Cha and Carl Yang and Senjuti Basu Roy and Chanyoung Park and Zhenhui Jessie Li and Noseong Park and Carl Yang and Senjuti Basu Roy and Zhenhui Jessie Li and Jaap Kamps and Kijung Shin and Bryan Hooi and Lifang He}, title = {{FreeGAD: A Training-Free yet Effective Approach for Graph Anomaly Detection}}, booktitle = {{Proceedings of the 34th ACM International Conference on Information and Knowledge Management, CIKM 2025, Seoul, Republic of Korea, November 10-14, 2025}}, pages = {4379--4389}, publisher = {ACM}, year = {2025}, url = {https://doi.org/10.1145/3746252.3761125}, doi = {https://doi.org/10.1145/3746252.3761125} }