We propose a URI scheme for addressing CORBA objects. A URI for an object not only identifies the object but may also optionally include the name of the method to be invoked on th...
—The paper extends the traditional browser concept with a Semantic Web tailored faceted browser thus providing integrated end-user grade support for both legacy Web and Semantic ...
— Path planning algorithms that incorporate risk and uncertainty need to be able to predict the evolution of pathfollowing error statistics for each candidate plan. We present an...
—We propose an access control model that extends RBAC (Role-Based Access Control) to take time and location into account, and use term rewriting systems to specify access control...
Abstract. State of the art formalisms for distributed ontology integration provide ways to express semantic relations between concepts belonging to different ontologies. However, t...