2139 search results - page 279 / 428 » Complexity of Agents and Complexity of Markets |
191
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AAAI
2012
13 years 8 months ago
2012
We tackle the problem of defining a well-founded semantics (WFS) for Datalog rules with existentially quantified variables in their heads and negations in their bodies. In partic...
209
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AAAI
2012
13 years 8 months ago
2012
The complexity of the winner determination problem has been studied for almost all common voting rules. A notable exception, possibly caused by some confusion regarding its exact ...
172
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AIED
2007
Springer
16 years 18 days ago
2007
Springer
We have developed environments that use teaching as a metacognitive, reflective, and iterative process to help middle school students learn about complex processes. We demonstrate ...
145
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AUSAI
2007
Springer
16 years 18 days ago
2007
Springer
In this paper we show how to capture dialogue games in Defeasible Logic. We argue that Defeasible Logic is a natural candidate and general representation formalism to capture dialo...
175
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CIMCA
2006
IEEE
16 years 14 days ago
2006
IEEE
The aim of this paper is to propose a service oriented decision support system based on an ontology-driven uncertainty model (OntoBayes). OntoBayes consists of knowledge and decis...