Assessment of tree diagrams is time-consuming, especially if the diagrams are paper-based. This is because if the student creates a diagram without a clear understanding of the scenario text, this ...

The tree diagram, in particular, has its roots in the Middle Ages. “In Medieval Europe, 800 years ago, visual communication was critical,” Lima says, drawing from his book, which examines the ...

An approach that focuses on optimizing test cases obtained from UML activity and state chart diagrams using Basic Genetic Algorithm (BGA) has been proposed [12]. For generating test cases, both ...