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CIE
2008
Springer
13 years 8 months ago
First-Order Model Checking Problems Parameterized by the Model
We study the complexity of the model checking problem, for fixed models A, over certain fragments L of first-order logic, obtained by restricting which of the quantifiers and boole...
Barnaby Martin
COMPSAC
2008
IEEE
13 years 10 months ago
Specifying Behavioural Features of Design Patterns in First Order Logic
The formal specification of design patterns is widely recognised as being vital to their effective and correct use in software development. It can clarify the concepts underlying ...
Ian Bayley, Hong Zhu
SCAM
2008
IEEE
14 years 3 months ago
Constructing Subtle Faults Using Higher Order Mutation Testing
Traditional mutation testing considers only first order mutants, created by the injection of a single fault. Often these first order mutants denote trivial faults that are easil...
Yue Jia, Mark Harman
CDC
2008
IEEE
14 years 3 months ago
A Partial order approach to decentralized control
— In this paper we employ the theory of partially ordered sets to model and analyze a class of decentralized control problems. We show that posets provide a natural way of modeli...
Parikshit Shah, Pablo A. Parrilo
FOIKS
2008
Springer
13 years 10 months ago
Merging First-Order Knowledge Using Dilation Operators
The area of knowledge merging is concerned with merging conflicting information while preserving as much as possible. Most proposals in the literature work with knowledge bases exp...
Nikos Gorogiannis, Anthony Hunter