CONSTRUE/TIS: A System for Content-Based Indexing of a Database of News Stories. - Philip J. Hayes; Steven P. Weinstein (IAAI, 1990)

Automatic Extraction of Facts from Press Releases to Generate News Stories. - Peggy M. Andersen; Philip J. Hayes; Steven P. Weinstein; Alison K. Huettner; Linda M. Schmandt; Irene B. Nirenburg (ANLP, 1992)