6533b871fe1ef96bd12d2688
RESEARCH PRODUCT
Domain knowledge integration and semantical quality management -A biology case study
Pierre NaubourgMagali Roux-rouquiéArnaud Da CostaEric LeclercqMarie-noëlle TerrasseMarinette Savonnetsubject
business.industryComputer science020207 software engineeringContext (language use)02 engineering and technologycomputer.software_genreMetamodelingConstraint (information theory)Knowledge integration020204 information systemsTheory of constraints0202 electrical engineering electronic engineering information engineeringDomain knowledge[INFO]Computer Science [cs]Data miningWeb serviceModel-driven architectureSoftware engineeringbusinesscomputercomputer.programming_languagedescription
International audience; The management of semantical quality is a major challenge in the context of knowledge integration. In this paper, we describe a new approach to constraint management that emphasizes constraint traceability when moving from the semantical level to the operational one.Our strategy for management of semantical quality is related to a metamo-deling-based approach to knowledge integration. We carry out knowledge integration “on the fly” by using transformations applied to models belonging to our metamodeling architecture. The resulting integrated models access available resources through web services whose input and output parameters are guarded by constraints. Integrated metamodels, models, web services and various constraints are produced by ETL (extract-transform-load) operations that are applied both at the model and concept levels. Our metamodeling architectures facilitate scaling up of constraint verification.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2008-10-01 |