Qualitative Reasoning Group

Northwestern University

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People

bullet itembullet item Current Members

bullet item Faculty

bullet item Kenneth D. Forbus
Walter P. Murphy Professor of Computer Science and Professor of Education
Chair of the Cognitive Systems Division/Department of EECS

bullet item Tom Hinrichs
Research Associate

bullet item Staff

bullet item Jenn Stedillie
Research Study Programs Coordinator II

bullet item Jeffrey Usher
Senior Software Developer
Currently involved in the SILC program developing CogSketch; I've also been involved in many QRG projects, including nuSketch, sKEA, and Companions. Interests include spatial reasoning, human/computer interaction, and digital assistants.

bullet item Graduate Students

bullet item Morteza Dehghani
My research interests include decision making using hybrid methods, causal and counterfactual reasoning and belief revision. I am currently working on systems which use analogical, probabilistic and qualitative methods to model cultural decision making.

bullet item John DeMastri
I’m interested in transition learning mechanisms that turn qualitative experience into useful common-sense cognitive representations. I’m working now on improving portions of the internal QRG toolset.

bullet item Scott Friedman
I'm interested in causality, modeling uncertainty, natural language understanding, and self-monitoring to enhance cognition. I'm currently investigating causal inference, conceptual change, and cognitive simulation.

bullet item Daniel Halstead
more info coming soon

bullet item Matthew Klenk
My research goals are to explore reasoning methods which improve the robustness of logic based AI systems. I'm currently interested in both within domain and cross domain analogical reasoning and learning. The great part about tackling a problem such as this is that it lays the foundation for a deluge of questions involving the design of cognitive architectures.

bullet item Kate Lockwood
I am interested in cognitive modeling. In particular modeling multi-modal (text + diagram) knowledge capture, spatial language learning and use, and spatial reasoning.

bullet item Andrew Lovett
I am interested in cognitive modeling in the domains of analogy, sketch perception, and spatial reasoning.

bullet item Abhishek Sharma
Abhishek graduated from the Indian Institute of Technology, Kharagpur in 2005. He joined Northwestern in the fall of 2005. He works on Learning by Reading project.

bullet item Emmett Tomai
Researching causal implication, significance and value judgment in narrative communication. The key areas of interest are natural language understanding, reasoning about agency and plans, reasoning about social interactions and analogical reasoning.

bullet item Leo C. Ureel II
more info coming soon

bullet item Jon Wetzel
Jon Wetzel, first year graduate student, is currently working with Prof. Forbus on figuring out how to solve qualitative physics problems in CogSketch. His research interests include qualitative reasoning as applied to spatial learning, sketch understanding, and qualitative physics.

bullet item Jin Yan
more info coming soon

bullet item Affiliated Faculty

bullet item Larry Birnbaum, Professor of Computer Science

bullet item Dedre Gentner, Professor of Psychology

bullet item Chris Riesbeck, Professor of Computer Science

bullet item Affiliated Students

bullet item David Little

bullet item Jiahui Liu

bullet item Kevin Livingston

bullet item Camillia Matuk

bullet item Earl Wagner

bullet itembullet item Alumni

bullet item Julie Baher

bullet item James Baker, EECS

bullet item Thomas Bittner

bullet item Mike Brokowski

bullet item Karen Elizabeth Carney

bullet item Vernell Chapman

bullet item John Collins

bullet item Dennis DeCoste

bullet item Kevin Dill

bullet item Greg Dunham

bullet item Patricia Dyck

bullet item John Everett, ALPHATECH Inc.

bullet item Brian Falkenhainer

bullet item Boi Faltings

bullet item Ronald W. Ferguson, Georgia Tech

bullet item Philip Houk

bullet item Hyeon Kyeong Kim

bullet item Sven Kuehne

bullet item Joyce Ma

bullet item Cara J. Meverden

bullet item Paul Nielsen

bullet item Praveen Paritosh (Fall '07)

bullet item Yusuf Pisan

bullet item Nikitas Sgouros