Searching for Common Sense: Populating Cyc™ from the Web. - Cynthia Matuszek; Michael Witbrock; Robert C. Kahlert; John Cabral; David Schneider 005; Purvesh Shah; Douglas B. Lenat (AAAI, 2005)

Tracking Quantity Fluctuations Using STT. - Robert C. Kahlert; Benjamin Rode; David Baxter; Michael Witbrock; Kenneth D. Forbus; Larry Birnbaum; Purvesh Shah; Dave Schneider; Kathy Panton; Alan Belasco; David Crabbe (AAAI Fall Symposium: Capturing and Using Patterns for Evidence Detection, 2006)

Automated Population of Cyc: Extracting Information about Named-entities from the Web. - Purvesh Shah; David Schneider 005; Cynthia Matuszek; Robert C. Kahlert; Bjørn Aldag; David Baxter; John Cabral; Michael Witbrock; Jon Curtis (FLAIRS, 2006)