Different ontologies used in semantic web services fields raise numerous interoperation and communication problems with respect to service discovery, composition, and execution. ...
Xia Wang, Tomas Vitvar, Manfred Hauswirth, Doug Fo...
Abstract. Ontologies are heavily developed and used in life sciences and undergo continuous changes. However, the evolution of life science ontologies and references to them (e.g.,...
Abstract. Ontologies contain information about concepts and their relations. Certain concepts may occur in different ontologies at the same time and these concepts can be used as ...
We discuss the problems associated with managing ontologies in distributed environments such as the Web. The Web poses unique problems for the use of ontologies because of the rap...
An ontology is a formal conceptualization of a domain, specifying the concepts of the domain and the relations between them. It is however not a straight forward task to use this ...