MSOFormer: Multi-scale Transformer with Orthogonal Embedding and Frequency Modeling for Multivariate Time Series Forecasting.

@inproceedings{shi-2025-msoformer, author = {Qin Shi and Chu Xu and Zongtang Hu and Dong Shen and Dapeng Sun and Lijun Quan}, editor = {Meeyoung Cha and Carl Yang and Senjuti Basu Roy and Chanyoung Park and Zhenhui Jessie Li and Noseong Park and Carl Yang and Senjuti Basu Roy and Zhenhui Jessie Li and Jaap Kamps and Kijung Shin and Bryan Hooi and Lifang He}, title = {{MSOFormer: Multi-scale Transformer with Orthogonal Embedding and Frequency Modeling for Multivariate Time Series Forecasting}}, booktitle = {{Proceedings of the 34th ACM International Conference on Information and Knowledge Management, CIKM 2025, Seoul, Republic of Korea, November 10-14, 2025}}, pages = {2674--2684}, publisher = {ACM}, year = {2025}, url = {https://doi.org/10.1145/3746252.3761143}, doi = {https://doi.org/10.1145/3746252.3761143} }