Liu, Ying, Bo Liu, Sheng Huang, Gang Luo, Wenbo Hu, Meng Wang, and Richang Hong. 2026. “Sparse-Scale Transformer With Bidirectional Awareness for Time Series Forecasting”. Proceedings of the AAAI Conference on Artificial Intelligence 40 (28):23899-907. https://doi.org/10.1609/aaai.v40i28.39566.