@article{boundaryenhancedtimeseriesdataimputation, title = {Boundary-enhanced time series data imputation with long-term dependency diffusion models}, author = {Chunjing Xiao and Xue Jiang and Xianghe Du and Wei Yang and Wei Lu and Xiaomin Wang and Kevin Chetty}, year = {2025}, eprint = {2501.06585}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2501.06585v1}, }