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IGPL
2010
132views more  IGPL 2010»
13 years 6 months ago
Changing legal systems: legal abrogations and annulments in Defeasible Logic
In this paper we investigate how to represent and reason about legal abrogations and annulments in Defeasible Logic. We examine some options that embed in this setting, and in simi...
Guido Governatori, Antonino Rotolo
LORI
2009
Springer
14 years 2 months ago
Dynamic Testimonial Logic
We propose a dynamic testimonial logic (DTL) to model communication and belief change among agents with different dispositions to trust each other as information sources. DTL is ...
Wesley H. Holliday
ATAL
2010
Springer
13 years 8 months ago
An integrated possibilistic framework for goal generation in cognitive agents
We propose an integrated theoretical framework, grounded in possibility theory, to account for all the aspects involved in representing and changing beliefs, representing and gene...
Célia da Costa Pereira, Andrea Tettamanzi
IJPRAI
2006
78views more  IJPRAI 2006»
13 years 7 months ago
The Unexpected Aspects of Surprise
Some symbolic AI models for example BDI (belief, desire, intention) models are conceived as explicit and operational models of the intentional pursuit and belief dynamics. The mai...
Emiliano Lorini, Cristiano Castelfranchi
FSS
2010
102views more  FSS 2010»
13 years 4 months ago
Measuring conflict and agreement between two prioritized knowledge bases in possibilistic logic
In this paper we investigate the relationship between two prioritized knowledge bases by measuring both the conflict and the agreement between them. First of all, a quantity of co...
Guilin Qi, Weiru Liu, David A. Bell