Individual-based models are a relatively new approach to modelling dynamical systems of interacting entities, for example molecules in a biological cell. Although they are computa...
Based on the notion of event-based behavioral abstraction EBBA we specify properties of object-oriented distributed systems in linear time temporal logic. These properties are the...
Abstract. Researchers have recently begun to develop and investigate policy languages to describe trust and security requirements on the Semantic Web. Such policies will be one com...
Wolfgang Nejdl, Daniel Olmedilla, Marianne Winslet...
Abstract. Generalized closed world reasoning allows for the assumption of a specified maximal set of negated atomic assertions retaining the consistency of an indefinite knowledge ...
Abstract. An approach based on term rewriting techniques for the automated termination analysis of imperative programs operating on integers is presented. An imperative program is ...