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» A Language for Implementing Arbitrary Logics
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JUCS
2006
104views more  JUCS 2006»
14 years 9 months ago
Constructive Failure in Functional-Logic Programming: From Theory to Implementation
: Functional-logic programming amalgamates some of the main features of both functional and logic styles into a single paradigm. Nevertheless, negation is a widely investigated fea...
Jaime Sánchez-Hernández
KCAP
2003
ACM
15 years 2 months ago
Modularisation of domain ontologies implemented in description logics and related formalisms including OWL
Modularity is a key requirement for large ontologies in order to achieve re-use, maintainability, and evolution. Mechanisms for ‘normalisation’ to achieve analogous aims are s...
Alan L. Rector
LATA
2009
Springer
15 years 4 months ago
Monadic Second-Order Logic for Graphs: Algorithmic and Language Theoretical Applications
This tutorial will present an overview of the use of Monadic Second-Order Logic to describe sets of finite graphs and graph transformations, in relation with the notions of tree-w...
Bruno Courcelle
AAAI
2000
14 years 11 months ago
A Conjunctive Query Language for Description Logic Aboxes
A serious shortcoming of many Description Logic based knowledge representation systems is the inadequacy of their query languages. In this paper we present a novel technique that ...
Ian Horrocks, Sergio Tessaris
IMPERIAL
1994
15 years 1 months ago
Geometric logic as a Specification Language
The \observational content" of geometric logic is discussed and it is proposed that geometric logic is an appropriate basis for a Z-like speci cation language in which schema...
Steven Vickers