Voucher Abuse Detection with Prompt-based Fine-tuning on Graph Neural Networks.

@inproceedings{wen-2023-voucher, author = {Zhihao Wen and Yuan Fang and Yihan Liu and Yang Guo and Shuji Hao}, editor = {Ingo Frommholz and Frank Hopfgartner and Mark Lee and Michael P. Oakes and Mounia Lalmas-Roelleke and Min Zhang and Rodrygo L. T. Santos}, title = {{Voucher Abuse Detection with Prompt-based Fine-tuning on Graph Neural Networks}}, booktitle = {{Proceedings of the 32nd ACM International Conference on Information and Knowledge Management, CIKM 2023, Birmingham, United Kingdom, October 21-25, 2023}}, pages = {4864--4870}, publisher = {ACM}, year = {2023}, url = {https://doi.org/10.1145/3583780.3615505}, doi = {https://doi.org/10.1145/3583780.3615505} }