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» The Model Evolution Calculus
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CIDR
2003
153views Algorithms» more  CIDR 2003»
15 years 5 months ago
Applying Model Management to Classical Meta Data Problems
Model management is a new approach to meta data management that offers a higher level programming interface than current techniques. The main abstractions are models (e.g., schema...
Philip A. Bernstein
ER
2010
Springer
168views Database» more  ER 2010»
15 years 2 months ago
Complexity of Reasoning over Temporal Data Models
Abstract. We investigate the computational complexity of reasoning over temporal extensions of conceptual data models. The temporal conceptual models we analyse include the standar...
Alessandro Artale, Roman Kontchakov, Vladislav Ryz...
RELMICS
2009
Springer
15 years 8 months ago
Foundations of Concurrent Kleene Algebra
Abstract. A Concurrent Kleene Algebra offers two composition operators, one that stands for sequential execution and the other for concurrent n [10]. In this paper we investigate ...
C. A. R. Hoare, Bernhard Möller, Georg Struth...
142
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CLUSTER
2000
IEEE
15 years 8 months ago
A Concurrent Programming Environment with Support for Distributed Computations and Code Mobility
We propose a programming model for distributed concurrent systems with mobile objects in the context of a process calculus. Code mobility is induced by lexical scoping on names. O...
Luís M. B. Lopes, Álvaro Reis Figuei...
AIMSA
2000
Springer
15 years 8 months ago
Steps towards C+C: A Language for Interactions
We present in this paper our reflections about the requirements of new architectures and languages for the Web, confronted with the ones emerging from qualified scientists such as ...
Stefano A. Cerri, Jean Sallantin, Emmanuel Castro,...