A formal equivalence between propositional expert systems and decision tables is proved, and a practicable procedure given to perform the transformation between propositional expe...
Ontologies and datasets for the Semantic Web are encoded in OWL formalisms that are not easily comprehended by people. To make ontologies accessible to human domain experts, sever...
Abstract Starting with an evaluator for a language, an abstract machine for the same language can be mechanically derived using successive program transformations. This has relevan...
Users need to be strongly involved in the specification process of network information systems. Characteristics of user-driven specification are described, and process composition ...
Abstract: Event Driven Process Chains (EPC) are commonly used for the modelling of business processes. As modelling is decentralised to personnel not familiar with the formal aspec...