Ranran Li Zhaowei Liu 0001 Yuanqing Ma Dong Yang Shuaijie Sun Internet Financial Fraud Detection Based on Graph Learning. 1394-1401 2023 10 IEEE Trans. Comput. Soc. Syst. 3 https://doi.org/10.1109/TCSS.2022.3189368 db/journals/tcss/tcss10.html#LiLMYS23