@inproceedings{ijcai1983p110,
  title     = {What's New? A Semantic Definition of Novelty},
  author    = {Greiner, Russell and Genesereth, Michael R.},
  booktitle = {Proceedings of the Eighth International Joint Conference on
               Artificial Intelligence, {IJCAI-83}},
  publisher = {International Joint Conferences on Artificial Intelligence},
  editor    = {Alan Bundy},
  pages     = {450--453},
  year      = {1983},
  note      = {Learning and Knowledge Acquisition},
  url       = {https://ijcai.org/proceedings/1983/110},
}