Ju, M., Fan, Y., Zhang, C. and Ye, Y. 2023. Let Graph Be the Go Board: Gradient-Free Node Injection Attack for Graph Neural Networks via Reinforcement Learning. Proceedings of the AAAI Conference on Artificial Intelligence. 37, 4 (Jun. 2023), 4383-4390. DOI:https://doi.org/10.1609/aaai.v37i4.25558.