June 6, 2018, dr hab. inż Krzysztof Pancerz, University of Rzeszów, “Ontology of Places in Poland: the Current State and Directions of Research”
Abstract: The current state of development of the ontology of places in Poland will be presented. The ontology of places is being implemented using the OWL 2 Web Ontology Language. One of the directions of research is application of rough sets to approximation of classes (concepts) in the ontology. The instance-based rough set approximation of classes in the OWL ontology will be discussed. In the presented approach, both, the classical rough set model and the variable precision rough set model, will be incorporated.
