The paper firstly analyzes the basic structure of UML Sequence Diagram and gives the formal description of Object Petri Nets. For reuse, the formal description of reusable interaction is studied. Then ...

Taking diagrams to a new level, U.K.-based studio collective Dorothy creates prints that celebrate information—charts, maps, alphabets, color wheels, and blueprints. The team has also plunged into the ...

Euler diagrams are effective tools for visualizing set intersections. They have a large number of application areas ranging from statistical data analysis to software engineering. However, the ...

The term Venn diagram did not appear until 1918, when Clarence Lewis, an American academic philosopher and the eventual founder of conceptual pragmatism, referred to the circular depiction as the ...