Initial evaluation of hidden dynamic models on conversational speech. - Joseph Picone; Sandi Pike; Roland Reagan; Terri Kamm; John S. Bridle; Li Deng; Z. Ma; Hywel B. Richards; Mike Schuster (ICASSP, 1999)

Knowledge Formation and Dialogue Using the KRAKEN Toolset. - Kathy Panton; Pierluigi Miraglia; Nancy Salay; Robert C. Kahlert; David Baxter; Roland Reagan (AAAI/IAAI, 2002)