Cognitive and Probabilistic Models of Group Decision Making
Cognitive and Probabilistic Models of Group Decision Making
We introduce an experiment designed to study trade-offs in collaborative decision making environments such as the ability to accumulate information and its impact on the fluctuation of decisions. Two models of the experiment are presented: a cognitive model using the ACT-R cognitive architecture and a probabilistic argumentation model using Markov Random Fields. Representative results from the experiment are presented and compared to the results of the two models. Implications of the results and avenues for future work are discussed.
Cognitive Modeling, ACT-R, Argumentation, Group Decision Making, Cognitive Architecture
Tang, Yuqing
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Sycara, Katia
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Lebiere, Christian
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Morrison, Don
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Smart, Paul R
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2015
Tang, Yuqing
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Sycara, Katia
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Lebiere, Christian
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Morrison, Don
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Smart, Paul R
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Tang, Yuqing, Sycara, Katia, Lebiere, Christian, Morrison, Don and Smart, Paul R
(2015)
Cognitive and Probabilistic Models of Group Decision Making.
Cassenti, Daniel N. and Kennedy, William G.
(eds.)
In 24th Conference on Behavior Representation in Modeling and Simulation (BRiMS).
8 pp
.
Record type:
Conference or Workshop Item
(Paper)
Abstract
We introduce an experiment designed to study trade-offs in collaborative decision making environments such as the ability to accumulate information and its impact on the fluctuation of decisions. Two models of the experiment are presented: a cognitive model using the ACT-R cognitive architecture and a probabilistic argumentation model using Markov Random Fields. Representative results from the experiment are presented and compared to the results of the two models. Implications of the results and avenues for future work are discussed.
Text
brims-2015-cognitivev2.pdf
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More information
Accepted/In Press date: 9 March 2015
Published date: 2015
Venue - Dates:
24th Conference on Behavior Representation in Modeling and Simulation, Washington D.C., United States, 2015-03-31 - 2015-04-03
Keywords:
Cognitive Modeling, ACT-R, Argumentation, Group Decision Making, Cognitive Architecture
Organisations:
Web & Internet Science
Identifiers
Local EPrints ID: 375368
URI: http://eprints.soton.ac.uk/id/eprint/375368
PURE UUID: cb759990-d716-45a3-a8ca-04512de74033
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Date deposited: 20 Mar 2015 13:26
Last modified: 16 Mar 2024 03:31
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Contributors
Author:
Yuqing Tang
Author:
Katia Sycara
Author:
Christian Lebiere
Author:
Don Morrison
Author:
Paul R Smart
Editor:
Daniel N. Cassenti
Editor:
William G. Kennedy
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