Li, Y., Hu, J., Hooi, B., He, B., & Chen, C. (2026). DGP: A Dual-Granularity Prompting Framework for Fraud Detection with Graph-Enhanced LLMs. Proceedings of the AAAI Conference on Artificial Intelligence, 40(18), 15171–15179. https://doi.org/10.1609/aaai.v40i18.38541