To effectively evaluate a system that performs operations on UML class diagrams, it is essential to cover a large variety of different types of diagrams. The coverage of the diagram space can be ...

Abstract: During the design phase, software architectural model is essentially used to verify the conformance of the design model against the given non-functional specifications. Theoretically, the ...

A collection of tutorials for creating UML diagrams using Umbrello 5. This repository aims to help users learn and master different types of UML diagrams through practical examples and step-by-step ...

Universal Modeling Language (UML) is a way of visualizing a software program using a collection of diagrams. That is perhaps the simplest way to define it. If you’re looking for a full-winded ...

There are two major types of UML diagrams: structure diagrams and behavioral diagrams (and within those categories lie multiple others). These variations exist to represent the numerous types of ...

ABSTRACT: Electronic government (e-government) procurement is one of the most important activities in China. The paper consists of three parts. First, the paper introduces current situation of China’s ...