Improving English and Chinese Ad-Hoc Retrieval: TIPSTER Text Phase 3 Final Report Kui-Lam Kwok author 1998-10 text TIPSTER TEXT PROGRAM PHASE III: Proceedings of a Workshop held at Baltimore, Maryland, October 13-15, 1998 Association for Computational Linguistics Baltimore, Maryland, USA conference publication kwok-1998-improving 10.3115/1119089.1119113 https://aclanthology.org/X98-1019/ 1998-10 129 137