Liu, H. et al. 2023. SSPAttack: A Simple and Sweet Paradigm for Black-Box Hard-Label Textual Adversarial Attack. Proceedings of the AAAI Conference on Artificial Intelligence. 37, 11 (Jun. 2023), 13228–13235. DOI:https://doi.org/10.1609/aaai.v37i11.26553.