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» A Logic for True Concurrency
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ENTCS
2006
138views more  ENTCS 2006»
15 years 6 months ago
Variables as Resource in Separation Logic
Separation logic [20,21,14] began life as an extended formalisation of Burstall's treatment of list-mutating programs [8]. It rapidly became clear that there was more that it...
Richard Bornat, Cristiano Calcagno, Hongseok Yang
EPIA
1999
Springer
15 years 10 months ago
Improving Optical Music Recognition by Means of Abductive Constraint Logic Programming
In this paper we propose a hybrid system that bridges the gap between traditional image processing methods, used for low-level object recognition, and abductive constraint logic pr...
Miguel Ferrand, João Alexandre Leite, Am&ia...
OTM
2007
Springer
16 years 8 days ago
Parallelizing Tableaux-Based Description Logic Reasoning
Practical scalability of Description Logic (DL) reasoning is an important premise for the adoption of OWL in a real-world setting. Many highly efficient optimizations for the DL ta...
Thorsten Liebig, Felix Müller
FUIN
2007
130views more  FUIN 2007»
15 years 6 months ago
A Logic-Based Approach to Finding Explanations for Discrepancies in Optimistic Plan Execution
Abstract. Consider an agent executing a plan with nondeterministic actions, in a dynamic environment, which might fail. Suppose that she is given a description of this action domai...
Thomas Eiter, Esra Erdem, Wolfgang Faber, Já...
KR
2004
Springer
15 years 11 months ago
Updating of a Possibilistic Knowledge Base by Crisp or Fuzzy Transition Rules
In this paper, partial knowledge about the possible transitions which can take place in a dynamical environment is represented by a set of pairs of propositional formulae, with th...
Boris Mailhé, Henri Prade