已有一些工具可以根据文本自动生成 UML 时序图，如 PlantUML（https://plantuml.com/zh/）、Mermaid（https://mermaid-js.github.io/mermaid/）等 ...

Abstract: Teaching the Unified Modelling Language (UML) is a critical task in the frame of Software Engineering courses. Teachers need to understand the students’ behavior along with their modeling ...

The framers of the Constitution feared too much centralized power, adopting the philosophy of divide and conquer. At the national level, they created three different branches of government to ...

Abstract: UML activity diagram is widely used to describe the behavior of the software system. Unfortunately, there is still no practical tool to verify the UML diagrams automatically. This paper ...