A Practical Part-of-Speech Tagger Doug Cutting author Julian Kupiec author Jan Pedersen author Penelope Sibun author 1992-03 text Third Conference on Applied Natural Language Processing Association for Computational Linguistics Trento, Italy conference publication cutting-etal-1992-practical 10.3115/974499.974523 https://aclanthology.org/A92-1018/ 1992-03 133 140