@article{activeannotationbootstrappingannotation,
  title = {Active Annotation: bootstrapping annotation lexicon and guidelines for supervised NLU learning},
  author = {Federico Marinelli and Alessandra Cervone and Giuliano Tortoreto and Evgeny A. Stepanov and Giuseppe Di Fabbrizio and Giuseppe Riccardi},
  year = {2019},
  eprint = {1908.04092},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1908.04092v1},
}