Using Relevance Feedback within the Relational Model for TREC-5. - David A. Grossman; Carol Lundquist; John Reichart; David O. Holmes; Abdur Chowdhury; Ophir Frieder (TREC, 1996)

Improving Relevance Feedback in the Vector Space Model. - Carol Lundquist; David A. Grossman; Ophir Frieder (CIKM, 1997)

Expanding Relevance Feedback in the Relational Model. - Carol Lundquist; David O. Holmes; David A. Grossman; Ophir Frieder; M. Catherine McCabe (TREC, 1997)

A Parallel Relational Database Management System Approach to Relevance Feedback in Information Retrievel. - Carol Lundquist; Ophir Frieder; David O. Holmes; David A. Grossman (J. Am. Soc. Inf. Sci., 1999)