Ontological query answering under many-valued group preferences in Datalog+/-

Bettina Fazzinga, Thomas Lukasiewicz, Maria Vanina Martinez, Gerardo I. Simari, Oana Tifrea-Marciuska. Ontological query answering under many-valued group preferences in Datalog+/-. Int. J. Approx. Reasoning, 93:354-371, 2018. [doi]

@article{FazzingaLMST18,
  title = {Ontological query answering under many-valued group preferences in Datalog+/-},
  author = {Bettina Fazzinga and Thomas Lukasiewicz and Maria Vanina Martinez and Gerardo I. Simari and Oana Tifrea-Marciuska},
  year = {2018},
  doi = {10.1016/j.ijar.2017.11.008},
  url = {https://doi.org/10.1016/j.ijar.2017.11.008},
  researchr = {https://researchr.org/publication/FazzingaLMST18},
  cites = {0},
  citedby = {0},
  journal = {Int. J. Approx. Reasoning},
  volume = {93},
  pages = {354-371},
}