From WordNet to a Knowlege Base. - Peter Clark; Philip Harrison; Tom Jenkins; John A. Thompson; Rick Wojcik (AAAI Spring Symposium: Formalizing and Compiling Background Knowledge and Its Applications to Knowledge Representation and Question Answering, 2006)

Reading to Learn: An Investigation into Language Understanding. - Peter Clark; Philip Harrison; John A. Thompson; Rick Wojcik; Tom Jenkins; David J. Israel (AAAI Spring Symposium: Machine Reading, 2007)