Abstract: The object relation diagram (ORD) of a program is a class interdependence diagram which has applications in a wide variety of software engineering problems (e.g., integration testing, ...

IEEE Transaction of Software Engineering, 28, 4-17. has been cited by the following ... The quality factor of class diagram is critical because it has a significant influence on ... research paper ...

At present, UML has gained comprehensively concern in computer science and engineering, and found wide application. To study the research situation and future of UML in China, this article firstly ...