Ji, Lei, Botian Shi, Xianglin Guo, and Xilin Chen. “Functionality Discovery and Prediction of Physical Objects”. Proceedings of the AAAI Conference on Artificial Intelligence 34, no. 01 (April 3, 2020): 123-130. Accessed August 12, 2022. https://ojs.aaai.org/index.php/AAAI/article/view/5342.