Ye, H., N. Zhang, Z. Bi, S. Deng, C. Tan, H. Chen, F. Huang, and H. Chen. “Learning to Ask for Data-Efficient Event Argument Extraction (Student Abstract)”. Proceedings of the AAAI Conference on Artificial Intelligence, vol. 36, no. 11, June 2022, pp. 13099-00, doi:10.1609/aaai.v36i11.21686.