Abstract. This paper presents a knowledge-based approach to eLearning, where the domain ontology plays central role as a resource structuring the learning content and supporting ļ¬...
Galia Angelova, Ognian Kalaydjiev, Albena Strupcha...
Weak Observational Congruence (woc) deļ¬ned on CCS agents is not a bisimulation since it does not require two states reached by bisimilar computations of woc agents to be still w...
This paper is a critical analysis of the use of ontology as an instrument to specify the semantics of a document. The paper argue that not only is a logic of the type used in ontol...
We develop the foundations for a theory of Group-Centric Secure Information Sharing (g-SIS), characterize a speciļ¬c family of models in this arena and identify several direction...
Ram Krishnan, Ravi S. Sandhu, Jianwei Niu, William...
ensitivity has emerged as an excellent context abstraction for points-to analysis in object-oriented languages. Despite its practical success, however, object-sensitivity is poorl...
Yannis Smaragdakis, Martin Bravenboer, Ondrej Lhot...