@inproceedings{ijcai1999p163,
  title     = {A Context-Dependent Attention System for a Social Robot},
  author    = {Breazeal, Cynthia and Scassellati, Brian},
  booktitle = {Proceedings of the Sixteenth International Joint Conference on
               Artificial Intelligence, {IJCAI-99}},
  publisher = {International Joint Conferences on Artificial Intelligence},
  editor    = {Thomas Dean},
  pages     = {1146--1152},
  year      = {1999},
  note      = {Robotics and Perception},
  url       = {https://ijcai.org/proceedings/1999/163},
}