Li, Z., C. Zou, Y. Zhao, B. Li, and S. Zhong. “Improving Human-Object Interaction Detection via Phrase Learning and Label Composition”. Proceedings of the AAAI Conference on Artificial Intelligence, vol. 36, no. 2, June 2022, pp. 1509-17, doi:10.1609/aaai.v36i2.20041.