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» On Term Rewriting Systems Having a Rational Derivation
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CORR
2011
Springer
185views Education» more  CORR 2011»
14 years 4 months ago
Sound and Complete Query Answering in Intensional P2P Data Integration
Contemporary use of the term ’intension’ derives from the traditional logical doctrine that an idea has both an extension and an intension. In this paper we introduce an intens...
Zoran Majkic
IDEAS
2009
IEEE
142views Database» more  IDEAS 2009»
15 years 4 months ago
A magic approach to optimizing incremental relational expressions
This paper is concerned with a transformation-based approach to update propagation in an extended version of Codd’s relational algebra which allows for defining derived relatio...
Andreas Behrend
FMSB
2008
129views Formal Methods» more  FMSB 2008»
14 years 11 months ago
Rule-Based Modelling, Symmetries, Refinements
Rule-based modelling is particularly effective for handling the highly combinatorial aspects of cellular signalling. The dynamics is described in terms of interactions between part...
Vincent Danos, Jérôme Feret, Walter F...
68
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ATAL
2004
Springer
15 years 3 months ago
Trust-Based Mechanism Design
We define trust-based mechanism design as an augmentation of traditional mechanism design in which agents take into account the degree of trust that they have in their counterpar...
Rajdeep K. Dash, Sarvapali D. Ramchurn, Nicholas R...
FLAIRS
2008
15 years 14 hour ago
On the Compilation of Possibilistic Default Theories
Handling exceptions represents one of the most important problems in Artificial Intelligence. Several approaches have been proposed for reasoning on default theories. This paper f...
Salem Benferhat, Safa Yahi, Habiba Drias