@inproceedings{DBLP:conf/icml/McCallumN98,
  author    = {Andrew McCallum and
               Kamal Nigam},
  title     = {Employing EM and Pool-Based Active Learning for Text Classification},
  booktitle = {ICML},
  year      = {1998},
  pages     = {350-358},
  crossref  = {DBLP:conf/icml/1998},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}

@proceedings{DBLP:conf/icml/1998,
  editor    = {Jude W. Shavlik},
  title     = {Proceedings of the Fifteenth International Conference on
               Machine Learning (ICML 1998), Madison, Wisconsin, USA, July
               24-27, 1998},
  booktitle = {ICML},
  publisher = {Morgan Kaufmann},
  year      = {1998},
  isbn      = {1-55860-556-8},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}