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UTP
2010
15 years 4 months ago
Specification Coverage for Testing in Circus
Abstract. The Unifying Theories of Programming underpins the development of Circus, a state-rich process algebra for refinement. We have previously presented a theory of testing fo...
Ana Cavalcanti, Marie-Claude Gaudel
FASE
2007
Springer
16 years 27 days ago
Information Preserving Bidirectional Model Transformations
Abstract. Within model-driven software development, model transformation has become a key activity. It refers to a variety of operations modifying a model for various purposes such...
Hartmut Ehrig, Karsten Ehrig, Claudia Ermel, Frank...
WOTUG
2007
15 years 8 months ago
Modeling and Analysis of the AMBA Bus Using CSP and B
Abstract. In this paper, we present a formal model and analysis of the AMBA Advanced High-performance Bus (AHB) on-chip bus. The model is given in CSP B—an integration of the pro...
Alistair A. McEwan, Steve Schneider
ICDE
1997
IEEE
114views Database» more  ICDE 1997»
16 years 8 months ago
Modeling Multidimensional Databases
We propose a data model and a few algebraic operations that provide semantic foundation to multidimensional databases. The distinguishing feature of the proposed model is the symm...
Rakesh Agrawal, Ashish Gupta, Sunita Sarawagi
175
Voted
WOSP
2004
ACM
16 years 5 days ago
Software performance modelling using PEPA nets
Modelling and analysing distributed and mobile software systems is a challenging task. PEPA nets—coloured stochastic Petri nets—are a recently introduced modelling formalism w...
Stephen Gilmore, Jane Hillston, Leïla Kloul, ...