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INFORSID
1996
15 years 8 months ago
Propagation de versions dans les objets complexes
: This paper presents a propagation model for complex object versions. Complex objects are object linked to other objects by means of dependence relations such as composition, inhe...
Christelle Urtado, Chabane Oussalah
BNCOD
2009
182views Database» more  BNCOD 2009»
15 years 7 months ago
Conditional Dependencies: A Principled Approach to Improving Data Quality
Real-life date is often dirty and costs billions of pounds to businesses worldwide each year. This paper presents a promising approach to improving data quality. It effectively det...
Wenfei Fan, Floris Geerts, Xibei Jia
CORR
2008
Springer
87views Education» more  CORR 2008»
15 years 6 months ago
Two-Level Concept-Oriented Data Model
In this paper we describe a new approach to data modelling called the concept-oriented model (CoM). This model is based on the formalism of nested ordered sets which uses inclusion...
Alexandr A. Savinov
ICCS
2010
Springer
15 years 5 months ago
Introducing Rigor in Concept Maps
Although concept maps have been found to be effective in science education research, these are critiqued for being informal due to informal usage of relation and attribute names t...
Meena Kharatmal, G. Nagarjuna
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