GradMask: Gradient-Guided Token Masking for Textual Adversarial Example Detection Han Cheol Moon, Shafiq Joty, and Xu Chi. In 28th ACM SIGKDD Conference on Knowledge Discovery and Data Mining (SIGKDD’22), Washington, D.C. USA, (2022).


WiFi-based user identification work
Junsik Jung, Han Cheol Moon, Jooyoung Kim, Donghyun Kim, and Kar-Ann Toh. IEEE Access, vol. 9, pp. 53548-53565, (2021).


A Unified Neural Coherence Model
Han-Cheol Moon*, Tasnim Mohiuddin*, Shafiq Joty*, and Chi Xu. In Proceedings of the 2019 Conference on Empirical Methods in Natural Language Processing (EMNLP’19), Hong Kong, China (2019).

* denotes equal contributions