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DALT
2005
Springer
16 years 15 days ago
Resource-Bounded Belief Revision and Contraction
Agents need to be able to change their beliefs; in particular, they should be able to contract or remove a certain belief in order to restore consistency to their set of beliefs, a...
Natasha Alechina, Mark Jago, Brian Logan
LPNMR
2005
Springer
16 years 14 days ago
Guarded Open Answer Set Programming
Open answer set programming (OASP) is an extension of answer set programming where one may ground a program with an arbitrary superset of the program’s constants. We define a ...
Stijn Heymans, Davy Van Nieuwenborgh, Dirk Vermeir
LICS
2002
IEEE
15 years 12 months ago
A Syntactic Approach to Foundational Proof-Carrying Code
Proof-Carrying Code (PCC) is a general framework for verifying the safety properties of machine-language programs. PCC proofs are usually written in a logic extended with language...
Nadeem Abdul Hamid, Zhong Shao, Valery Trifonov, S...
KR
2010
Springer
15 years 11 months ago
Multi-Agent Only-Knowing Revisited
Levesque introduced the notion of only-knowing to precisely capture the beliefs of a knowledge base. He also showed how only-knowing can be used to formalize non-monotonic behavio...
Vaishak Belle, Gerhard Lakemeyer
SAC
2009
ACM
15 years 11 months ago
Leveraging OWL for GIS interoperability: rewards and pitfalls
Information systems often require combining datasets available in different formats, and geographical information systems are no exception. While semantic technologies have been u...
Serge Boucher, Esteban Zimányi