@inproceedings{ijcai2001p191,
  title     = {Keyword Spices: A New Method for Building Domain-Specific Web Search Engines},
  author    = {Oyama, Satoshi and Kokubo, Takashi and Ishida, Toru and Yamada, Teruhiro and Kitamura, Yasuhiko},
  booktitle = {Proceedings of the Seventeenth International Joint Conference on
               Artificial Intelligence, {IJCAI-01}},
  publisher = {International Joint Conferences on Artificial Intelligence},
  pages     = {1457--1465},
  year      = {2001},
  url       = {https://ijcai.org/proceedings/2001/191},
}