@inproceedings{Brants:95a,
  AUTHOR = {Thorsten Brants},
  TITLE = {Tagset Reduction Without Information Loss},
  YEAR = {1995},
  BOOKTITLE = {Proceedings of the 33rd Annual Meeting of the {A}ssociation for {C}omputational {L}inguistics},
  ADDRESS = {Cambridge, MA.}}