Learn how to create effective and efficient UML diagrams for software design by using abstraction, hierarchy, consistency, clarity, validation, and verification.

Information in real world application is often vague or ambiguous. Currently, less research has been done in modeling fuzziness in conceptual data model and design of fuzzy databases. In this paper, ...

Test case generation is the most important part of the testing efforts, the automation of specification based test case generation needs formal or semi-formal specifications. As a semi-formal ...