Abstract:

Professor Vânia Vidal will present an incremental maintenance strategy, based on rules, for RDF views defined on top of relational data. The first step relies on the designer to specify a mapping between the relational schema and a target ontology and results in a specification of how to represent relational schema concepts in terms of RDF classes and properties of the designer’s choice. Using the mappings obtained in the first step, the second step automatically generates the rules required for the incremental maintenance of the view.

Date: 2013-Sep-17     Time: 14:00:00     Room: 336

For more information:

• helena.galhardas@ist.utl.pt