SRA: Description of the IE2 System Used for MUC-7 Chinatsu Aone author Lauren Halverson author Tom Hampton author Mila Ramos-Santacruz author 1998 text Seventh Message Understanding Conference (MUC-7): Proceedings of a Conference Held in Fairfax, Virginia, April 29 - May 1, 1998 conference publication aone-etal-1998-sra https://aclanthology.org/M98-1012/ 1998