Information Systems (IS) have a major impact on human activities. They are not only "objects or products" because they directly concern our access to knowledge, our possi...
A model for semantic interoperability among a repository of geographic datasets from different providers is proposed in this article. Specifically, this approach focuses on qualif...
The establishment of a computational framework of roles contributes effectively to the management of instance models because it provides us with a useful policy for treatment of vi...
In this paper we describe a model of clinical information designed to make health information systems properly interoperable and safely computable. The model is a response to a nu...
This article describes the modeling of clinical examinations in oral medicine using OWL. Based on experiences from our previous work and knowledge model, requirements for an ontolo...