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LICS
2012
IEEE
12 years 1 months ago
An Automata Model for Trees with Ordered Data Values
—Data trees are trees in which each node, besides carrying a label from a finite alphabet, also carries a data value infinite domain. They have been used as an abstraction mode...
Tony Tan
JUCS
2007
129views more  JUCS 2007»
13 years 11 months ago
Constraint Programming Architectures: Review and a New Proposal
: Most automated reasoning tasks with practical applications can be automatically reformulated into a constraint solving task. A constraint programming platform can thus act as a u...
Jacques Robin, Jairson Vitorino, Armin Wolf
AI
2008
Springer
13 years 11 months ago
Temporal reasoning about fuzzy intervals
Traditional approaches to temporal reasoning assume that time periods and time spans of events can be accurately represented as intervals. Real
Steven Schockaert, Martine De Cock
AAAI
2000
14 years 27 days ago
Solving Advanced Reasoning Tasks Using Quantified Boolean Formulas
We consider the compilation of different reasoning tasks into the evaluation problem of quantified boolean formulas (QBFs) as an approach to develop prototype reasoning systems us...
Uwe Egly, Thomas Eiter, Hans Tompits, Stefan Woltr...
IJCAI
2007
14 years 29 days ago
Qualitative Temporal Reasoning about Vague Events
The temporal boundaries of many real–world events are inherently vague. In this paper, we discuss the problem of qualitative temporal reasoning about such vague events. We show ...
Steven Schockaert, Martine De Cock, Etienne E. Ker...
DLOG
2008
14 years 1 months ago
Explanation in DL-Lite
The paper addresses the problem of explaining some reasoning tasks associated with the DL-Lite Description Logic. Because of the simplicity of the language, standard concept level ...
Alexander Borgida, Diego Calvanese, Mariano Rodrig...
BIRTHDAY
2005
Springer
14 years 5 months ago
SAT-Based Decision Procedures for Automated Reasoning: A Unifying Perspective
Propositional reasoning (SAT) is an essential part of many reasoning tasks. Many problems in computer science can be compiled to SAT and then effectively decided using state-of-th...
Alessandro Armando, Claudio Castellini, Enrico Giu...
CIKM
2007
Springer
14 years 5 months ago
Reasoning about vague topological information
Topological information plays a fundamental role in the human perception of spatial configurations and is thereby one of the most prominent geographical features in natural langu...
Steven Schockaert, Martine De Cock