@article{dad4tsdataaugmentationorienteddiffusionm, title = {DAD4TS: Data-Augmentation-Oriented Diffusion Model for Time-Series Forecasting with Small-Scale Data}, author = {Masahiro Suzuki and Bohui Xia and Hiroto Yamamoto and Masanori Miyahara}, year = {2026}, eprint = {2605.17866}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2605.17866}, }