@article{posscoreasimpleyeteffectiveevaluationof,
  title = {POSSCORE: A Simple Yet Effective Evaluation of Conversational Search with Part of Speech Labelling},
  author = {Zeyang Liu and Ke Zhou and Jiaxin Mao and Max L. Wilson},
  year = {2021},
  eprint = {2109.03039},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2109.03039v1},
}