...Henrik Dibowski Purpose The curation of ontologies and knowledge graphs (KGs) is an essential task for industrial knowledge-based applications, as they rely on the contained knowledge to be correct and error-free. Often, a significant amount of a KG is curated by humans. Established validation...

...Prashant Kumar Sinha; Biswanath Dutta; Udaya Varadarajan Purpose The current work provides a framework for the ranking of ontology development methodologies (ODMs). Design/methodology/approach The framework is a step-by-step approach reinforced by an array of ranking features...

... advantage of an already implemented ontological model describing competency-related characteristics of learners and learning objects and combine it with the e-portfolio ontology, with a view to support a more reliable and authentic competency assessment. Design/methodology/approach The proposed e...

... a multi-context systems-based approach to infer the impacts that changes may cause in the models; and alsothe authors incrementally map components of business process models to ontologies. Findings Advantages of the framework include: identifying conflicts/inconsistencies across different business...

...Evangelia Triperina; Georgios Bardis; Cleo Sgouropoulou; Ioannis Xydas; Olivier Terraz; Georgios Miaoulis Purpose The purpose of this paper is to introduce a novel framework for visual-aided ontology-based multidimensional ranking and to demonstrate a case study in the academic domain. Design...

...Silvio Moreira; David S. Batista; Paula Carvalho; Francisco M. Couto; Mario J. Silva Purpose POWER is an ontology of political processes and entities. It is designed for tracking politicians, political organizations and elections, both in mainstream and social media. The aim of this paper...