TIPSTER Text Phase II Architecture Design Version 2.1p 19 June 1996 Ralph Grishman author 1996-05 text TIPSTER TEXT PROGRAM PHASE II: Proceedings of a Workshop held at Vienna, Virginia, May 6-8, 1996 Association for Computational Linguistics Vienna, Virginia, USA conference publication grishman-1996-tipster 10.3115/1119018.1119066 https://aclanthology.org/X96-1043/ 1996-05 249 305