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» Qualitative Modeling for Requirements Engineering
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VAMOS
2007
Springer
16 years 18 days ago
Using Goal-Models to Analyze Variability
On our ongoing research on variability analysis, two major drawbacks have been identified: a) the lack of an effective tracing from the rationale to the selected variant, and b) t...
Bruno González-Baixauli, Miguel A. Laguna, ...
KR
2004
Springer
15 years 12 months ago
Inferential Complexity Control for Model-Based Abduction
We describe a technique for speeding up inference for model-based abduction tasks that trades off inference time and/or space for the fraction of queries correctly answered. We co...
Gregory M. Provan
EDOC
2002
IEEE
15 years 11 months ago
Workflow-Based Composition of Web-Services: A Business Model or a Programming Paradigm?
While SOAP/XML is perceived as the appropriate interoperability level for web-services, companies compete to provide workflow-based tools for web-service integration. This paper p...
Dinesh Ganesarajah, Emil Lupu
DLOG
2007
15 years 8 months ago
SEMilarity: Towards a Model-Driven Approach to Similarity
Enabling the Semantic Web requires solving the semantic heterogeneity problem, for which ontology matching methods have been proposed. These methods rely on similarity measures tha...
Rudi Araújo, Helena Sofia Pinto
APSEC
2006
IEEE
16 years 17 days ago
Security-Oriented Service Composition and Evolution
This paper introduces a framework for security-oriented software service composition and evolution. Key building blocks of the framework are a semantic model for specifying the se...
Jun Han, Khaled M. Khan