Ankan, Ankur, and Johannes Textor. “A Simple Unified Approach to Testing High-Dimensional Conditional Independences for Categorical and Ordinal Data”. Proceedings of the AAAI Conference on Artificial Intelligence 37, no. 10 (June 26, 2023): 12180–12188. Accessed May 31, 2026. https://ojs.aaai.org/index.php/AAAI/article/view/26436.