@article{dblossdecompositionbasedlossfunctionfort, title = {DBLoss: Decomposition-based Loss Function for Time Series Forecasting}, author = {Xiangfei Qiu and Xingjian Wu and Hanyin Cheng and Xvyuan Liu and Chenjuan Guo and Jilin Hu and Bin Yang}, year = {2025}, eprint = {2510.23672}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2510.23672}, }