@article{atheoreticalframeworkfordataefficient,
  title = {A Theoretical Framework for Data Efficient Multi-Source Transfer Learning Based on Cramér-Rao Bound},
  author = {Qingyue Zhang and Haohao Fu and Guanbo Huang and Yaoyuan Liang and Chang Chu and Tianren Peng and Yanru Wu and Qi Li and Yang Li and Shao-Lun Huang},
  year = {2025},
  eprint = {2502.04242},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2502.04242v1},
}