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SERP
2007
13 years 10 months ago
Using Constraints with Action Language for Model Evolution
- Since the advent of model driven software engineering (MDSE) it has become necessary to develop techniques and tools for model evolution. In this paper we examine two issues and ...
Shahid Alam, Samuel A. Ajila
DEXAW
2008
IEEE
180views Database» more  DEXAW 2008»
14 years 3 months ago
Entity Data Management in OKKAM
In the recent years, we are witnessing an increasing interest in the Semantic Web and the relevant technologies, which can have a significant impact in the enterprise environment ...
Themis Palpanas, Junaid Ahsenali Chaudhry, Perikli...
VLDB
2005
ACM
165views Database» more  VLDB 2005»
14 years 2 months ago
Semantic Adaptation of Schema Mappings when Schemas Evolve
Schemas evolve over time to accommodate the changes in the information they represent. Such evolution causes invalidation of various artifacts depending on the schemas, such as sc...
Cong Yu, Lucian Popa
BMCBI
2005
73views more  BMCBI 2005»
13 years 8 months ago
Empirical codon substitution matrix
Background: Codon substitution probabilities are used in many types of molecular evolution studies such as determining Ka/Ks ratios, creating ancestral DNA sequences or aligning c...
Adrian Schneider, Gina Cannarozzi, Gaston H. Gonne...
ICSOC
2010
Springer
13 years 7 months ago
Artifact-Centric Choreographies
Classical notations for service collaborations focus either on the control flow of participating services (interacting models) or the order in which messages are exchanged (intera...
Niels Lohmann, Karsten Wolf