Wen, Qingsong, Jingkun Gao, Xiaomin Song, Liang Sun, Huan Xu, and Shenghuo Zhu. “RobustSTL: A Robust Seasonal-Trend Decomposition Algorithm for Long Time Series”. Proceedings of the AAAI Conference on Artificial Intelligence 33, no. 01 (July 17, 2019): 5409–5416. Accessed May 27, 2026. https://ojs.aaai.org/index.php/AAAI/article/view/4480.