@INPROCEEDINGS{Brewster:SIGIR03,
  author = {Christopher Brewster and Fabio Ciravegna and Yorick Wilks},
  title = {Background and Foreground Knowledge in Dynamic Ontology Construction},
  booktitle = {Proceedings of the Semantic Web Workshop, Toronto, August 2003},
  year = {2003},
  organization = {SIGIR},
}