@inproceedings{ijcai2005p321,
  title     = {Trust No One: Evaluating Trust-based Filtering for Recommenders},
  author    = {O'Donovan, John and Smyth, Barry},
  booktitle = {Proceedings of the Nineteenth International Joint Conference on
               Artificial Intelligence, {IJCAI-05}},
  publisher = {International Joint Conferences on Artificial Intelligence},
  pages     = {1663--1664},
  year      = {2005},
  url       = {https://ijcai.org/proceedings/2005/321},
}