Features have been widely used by the product line community to model variability. They represent the common and variable characteristics of the members of a product line. They ar...
three levels of abstraction in system modeling. Computation Independent Model (CIM) corresponds to the system's domain model and is similar to the domain ontology. It does not...
Abstract. A mathematical semantics is proposed for the notion of architectural connector, in the style defined by Allen and Garlan, that builds on Goguen’s categorical approach t...
We describe a software development approach for vision that enhances robustness by making novel use of context. Conventional approaches to most image understanding problems suffe...
Abstract. The UML is recognized to be the dominant diagrammatic modeling language in the software industry. However, it’s support for building interactive systems is still acknow...