@article{lensalearnableevaluationmetricfortext,
  title = {LENS: A Learnable Evaluation Metric for Text Simplification},
  author = {Mounica Maddela and Yao Dou and David Heineman and Wei Xu},
  year = {2022},
  eprint = {2212.09739},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2212.09739v4},
}