@article{cheng2019neural,
  title={A Neural-Network-Based Sensitivity Analysis Approach for Data-Driven Modeling of Ship Motion},
  author={Cheng, Xu and Li, Guoyuan and Skulstad, Robert and Chen, Shengyong and Hildre, Hans Petter and Zhang, Houxiang},
  journal={IEEE Journal of Oceanic Engineering},
  year={2019},
  publisher={IEEE}
}