J. Weiss, S. Natarajan, and C. Jr.. Proceedings of the Twenty-Ninth AAAI Conference on Artificial Intelligence,
January 25-30, 2015, Austin, Texas, USA., page 3628--3634. AAAI Press, (2015)
J. Weiss, S. Natarajan, and C. Jr.. Late-Breaking Developments in the Field of Artificial Intelligence,
Bellevue, Washington, USA, July 14-18, 2013, volume WS-13-17 of AAAI Workshops, AAAI, (2013)