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EEE
2005
IEEE
16 years 12 days ago
DR-NEGOTIATE - A System for Automated Agent Negotiation with Defeasible Logic-Based Strategies
This paper reports on a system for automated agent negotiation. It uses the JADE agent framework, and its major distinctive feature is the use of declarative negotiation strategie...
Thomas Skylogiannis, Grigoris Antoniou, Nick Bassi...
PPSWR
2005
Springer
16 years 8 days ago
Logical Reconstruction of RDF and Ontology Languages
In this sketchy paper we introduce a logical reconstruction of the RDF family of languages and the OWL-DL family of languages. We prove that our logical framework is equivalent to ...
Jos de Bruijn, Enrico Franconi, Sergio Tessaris
ASP
2003
Springer
16 years 23 hour ago
Translation of Aggregate Programs to Normal Logic Programs
Abstract. We define a translation of aggregate programs to normal logic programs which preserves the set of partial stable models. We then define the classes of definite and str...
Nikolay Pelov, Marc Denecker, Maurice Bruynooghe
LFCS
1992
Springer
15 years 11 months ago
Strictness Logic and Polymorphic Invariance
We describe a logic for reasoning about higher-order strictness properties of typed lambda terms. The logic arises from axiomatising the inclusion order on certain closed subsets ...
P. N. Benton
KRDB
2001
110views Database» more  KRDB 2001»
15 years 8 months ago
Path Constraints from a Modal Logic Point of View
We analyze several classes of path constraints for semistructured data in a unified framework and prove some decidability and complexity results for these constraints by embedding...
Natasha Alechina, Stéphane Demri, Maarten d...