Systematic design testing, in which executable models of behaviors are tested using inputs that exercise scenarios, can help reveal flaws in designs before they are implemented i...
Sudipto Ghosh, Robert B. France, Conrad Braganza, ...
We propose to design and study new techniques for description logic (DL) reasoning based on a prominent data structure that has been applied very successfully in various domains in...
Abstract—Functional flow block diagrams (FFBDs) are a traditional tool of systems engineering and remain popular in some systems engineering domains. However, their lack of form...
Allan I. McInnes, Brandon K. Eames, Russell J. Gro...
Feature modeling is a notation and an approach for modeling commonality and variability in product families. In their basic form, feature models contain mandatory/optional feature...
In this paper, some fundamental aspects of the semantics of rule-based systems are sketched and related to the semantics of visual models. A rule-based system comprises a set of r...