A systematic review of question answering systems for non-factoid questions

Eduardo Gabriel Cortes, Vinicius Woloszyn, Dante Barone, Sebastian Möller 0001, Renata Vieira. A systematic review of question answering systems for non-factoid questions. J. Intell. Inf. Syst., 58(3):453-480, 2022. [doi]

@article{CortesWBMV22,
  title = {A systematic review of question answering systems for non-factoid questions},
  author = {Eduardo Gabriel Cortes and Vinicius Woloszyn and Dante Barone and Sebastian Möller 0001 and Renata Vieira},
  year = {2022},
  doi = {10.1007/s10844-021-00655-8},
  url = {https://doi.org/10.1007/s10844-021-00655-8},
  researchr = {https://researchr.org/publication/CortesWBMV22},
  cites = {0},
  citedby = {0},
  journal = {J. Intell. Inf. Syst.},
  volume = {58},
  number = {3},
  pages = {453-480},
}