@article{deepqrneuralbasedqualityratingsfor,
  title = {DeepQR: Neural-based Quality Ratings for Learnersourced Multiple-Choice Questions},
  author = {Lin Ni and Qiming Bao and Xiaoxuan Li and Qianqian Qi and Paul Denny and Jim Warren and Michael Witbrock and Jiamou Liu},
  year = {2021},
  eprint = {2111.10058},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2111.10058v1},
}