Understanding Location Descriptions in the LEI System David N Chin author Matthew McGranaghan author Tung-Tse Chen author 1994-10 text Fourth Conference on Applied Natural Language Processing Association for Computational Linguistics Stuttgart, Germany conference publication chin-etal-1994-understanding 10.3115/974358.974389 https://aclanthology.org/A94-1023/ 1994-10 138 143