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TPHOL
2002
IEEE
15 years 8 months ago
A Proposal for a Formal OCL Semantics in Isabelle/HOL
Abstract We present a formal semantics as a conservative shallow embedding of the Object Constraint Language (OCL). OCL is currently under development within an open standardizatio...
Achim D. Brucker, Burkhart Wolff
CSL
2001
Springer
15 years 8 months ago
Markov's Principle for Propositional Type Theory
Abstract. In this paper we show how to extend a constructive type theory with a principle that captures the spirit of Markov’s principle from constructive recursive mathematics. ...
Alexei Kopylov, Aleksey Nogin
125
Voted
ICCBR
2001
Springer
15 years 8 months ago
Collaborative Case-Based Reasoning: Applications in Personalised Route Planning
Abstract. Distributed case-based reasoning architectures have the potential to improve the overall performance of case-based reasoning systems. In this paper we describe a collabor...
Lorraine McGinty, Barry Smyth
120
Voted
LPNMR
2001
Springer
15 years 7 months ago
Multi-adjoint Logic Programming with Continuous Semantics
Abstract. Considering different implication operators, such as Lukasiewicz, G¨odel or product implication in the same logic program, naturally leads to the allowance of several a...
Jesús Medina, Manuel Ojeda-Aciego, Peter Vo...
CL
2000
Springer
15 years 7 months ago
Dominance Constraints with Set Operators
Abstract. Dominance constraints are widely used in computational linguistics as a language for talking and reasoning about trees. In this paper, we extend dominance constraints by ...
Denys Duchier, Joachim Niehren