Domain Knowledge Integration and Semantical Quality Management –A Biology Case Study–

摘要: The management of semantical quality is a major challenge in the context knowledge integration. In this paper, we describe new approach to constraint that emphasizes traceability when moving from level operational one. Our strategy for related metamo-deling-based We carry out integration "on fly" by using transformations applied models belonging our metamodeling architecture. resulting integrated access available resources through web services whose input and output parameters are guarded constraints. Integrated metamodels, models, various constraints produced ETL (extract-transform-load) operations both at model concept levels. Our architectures facilitate scaling up verification.