neural networks research group
areas
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people
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projects
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demos
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publications
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software/data
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Ralph E. Hoffman
Former Collaborator
Ralph is Professor of Psychiatry at Yale University. We have collaborated with him on computational modeling of schizophrenic language processing. He was a co-advisor of Uli Grasemann's dissertation.
Email:
ralph hoffman [at] yale edu
Homepage:
http://psychiatry.yale.edu/research/programs/clinical_people/ralph_hoffman.profile
Projects
Neural Network Models of Schizophrenic Language
Since 2003
Demos
A Subsymbolic Model of Schizophrenic Language
Uli Grasemann
2010
Publications
Modeling Acute and Compensated Language Disturbance in Schizophrenia
Uli Grasemann, Ralph Hoffman and Risto Miikkulainen
In
Proceedings of the 33rd Annual Meeting of the Cognitive Science Society
, 2011.
2011
Using Computational Patients to Evaluate Illness Mechanisms in Schizophrenia
Ralph E. Hoffman, Uli Grasemann, Ralitza Gueorguieva, Donald Quinlan, Douglas Lane, and Risto Miikku...
Biological Psychiatry
, 69:997--1005, 2011.
2011
Hyperlearning: A Connectionist Model of Psychosis in Schizophrenia
Uli Grasemann, Risto Miikkulainen and Ralph Hoffman
In N. A. Taatgen and H. van Rijn, editors,
Proceedings of the 31st Annual Meeting of the Cognitiv...
2009
A Subsymbolic Model of Language Pathology in Schizophrenia
Uli Grasemann, Risto Miikkulainen, Ralph Hoffman
In
Proceedings of the 29th Annual Conference of the Cognitive Science Society
, 311-316, Hill...
2007
A Subsymbolic Model of Complex Story Understanding
Peggy Fidelman, Risto Miikkulainen and Ralph Hoffman
In
Proceedings of the 27th Annual Meeting of the Cognitive Science Society
, 2005.
2005
Software/Data
DISCERN
DISCERN is a large, modular neural network system for reading, paraphrasing and answering questions about stereotypical ...
1993
Areas of Interest
Natural Language Processing (Cognitive)
Cognitive Science
Memory
Neuroimaging
Brain and Cognitive Disorders
Computational Neuroscience