@article{observationerrorcovariancespecificationi,
  title = {Observation Error Covariance Specification in Dynamical Systems for Data assimilation using Recurrent Neural Networks},
  author = {Sibo Cheng and Mingming Qiu},
  year = {2021},
  eprint = {2111.06447},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2111.06447v1},
}