Software Infrastructure for Natural Language Processing Hamish Cunningham author Kevin Humphreys author Robert Gaizauskas author Yorick Wilks author 1997-03 text Fifth Conference on Applied Natural Language Processing Association for Computational Linguistics Washington, DC, USA conference publication cunningham-etal-1997-software 10.3115/974557.974592 https://aclanthology.org/A97-1035/ 1997-03 237 244