Alikhani, Malihe, Baber Khalid, Rahul Shome, Chaitanya Mitash, Kostas Bekris, and Matthew Stone. “That and There: Judging the Intent of Pointing Actions With Robotic Arms”. Proceedings of the AAAI Conference on Artificial Intelligence 34, no. 06 (April 3, 2020): 10343-10351. Accessed April 24, 2024. https://ojs.aaai.org/index.php/AAAI/article/view/6601.