@article{kecpknowledgeenhancedcontrastivepromptin,
  title = {KECP: Knowledge Enhanced Contrastive Prompting for Few-shot Extractive Question Answering},
  author = {Jianing Wang and Chengyu Wang and Minghui Qiu and Qiuhui Shi and Hongbin Wang and Jun Huang and Ming Gao},
  year = {2022},
  eprint = {2205.03071},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2205.03071v1},
}