Cheng, Kangke, Shihong Song, Guanlin Mo, and Hu Ding. “Sample-and-Search: An Effective Algorithm for Learning-Augmented K-Median Clustering in High Dimensions”. Proceedings of the AAAI Conference on Artificial Intelligence 40, no. 25 (March 14, 2026): 20509–20517. Accessed May 13, 2026. https://ojs.aaai.org/index.php/AAAI/article/view/39186.