Multiple & Single Document Summarization Using DR-LINK Mary McKenna author Elizabeth Liddy 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 mckenna-liddy-1998-multiple 10.3115/1119089.1119122 https://aclanthology.org/X98-1027/ 1998-10 215 221