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ENTCS
2010
96views more  ENTCS 2010»
13 years 8 months ago
Optimizing Conditional Logic Reasoning within CoLoSS
The generic modal reasoner CoLoSS covers a wide variety of logics ranging from graded and probabilistic modal logic to coalition logic and conditional logics, being based on a bro...
Daniel Hausmann, Lutz Schröder
CAISE
2007
Springer
14 years 2 months ago
Modal Aspects of Object Types and Part-Whole Relations and the de re/de dicto Distinction
In a series of publications, we have proposed a foundational system of ontological categories which has been used to evaluate and improve the quality of conceptual modeling languag...
Giancarlo Guizzardi
FUIN
2007
92views more  FUIN 2007»
13 years 7 months ago
Foundations of Modal Deductive Databases
We give formulations for modal deductive databases and present a modal query language called MDatalog. We define modal relational algebras and give the seminaive evaluation algor...
Linh Anh Nguyen
RULEML
2009
Springer
14 years 2 months ago
The Making of SPINdle
We present the design and implementation of SPINdle – an open source Java based defeasible logic reasoner capable to perform efficient and scalable reasoning on defeasible logic...
Ho-Pun Lam, Guido Governatori
WOLLIC
2010
Springer
14 years 27 days ago
The Two-Variable Fragment with Counting Revisited
The satisfiability and finite satisfiability problems for the two-variable fragment of first-order logic with counting were shown in [5] to be in NExpTime. This paper presents ...
Ian Pratt-Hartmann