@InProceedings{rosario-hearst-fillmore:2002:ACL,
  author    = {Barbara Rosario  and  Marti  Hearst  and  Charles Fillmore},
  title     = {The Descent of Hierarchy, and Selection in Relational Semantics},
  booktitle = {Proceedings of 40th Annual Meeting of the Association for Computational Linguistics},
  month     = {July},
  year      = {2002},
  address   = {Philadelphia, Pennsylvania, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {247--254},
  url       = {http://www.aclweb.org/anthology/P02-1032},
  doi       = {10.3115/1073083.1073125}
}