Chang, Maria, and Kenneth Forbus. “Clustering Hand-Drawn Sketches via Analogical Generalization”. Proceedings of the AAAI Conference on Artificial Intelligence 27, no. 2 (July 14, 2013): 1507-1512. Accessed November 25, 2024. https://ojs.aaai.org/index.php/AAAI/article/view/18991.