Patent
Method for evaluating sequence diagrams based on difference comparison
Wen Tao,Chen Xiaohong +1 more
- 11 Sep 2018
TL;DR: In this article, a method for evaluating sequence diagrams based on difference comparison is proposed, which is used for comparing the difference between the sequence diagrams of different development teams and a standard sequence diagram in the same field and completing the evaluation on different sequence diagrams.
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Abstract: The invention discloses a method for evaluating sequence diagrams based on difference comparison. The method is used for comparing the difference between the sequence diagrams of different developmentteams and a standard sequence diagram in the same field and completing the evaluation on different sequence diagrams. When the sequence diagrams are evaluated, the method comprises the steps of (1) defining evaluation indexes, scoring rules and a scoring formula according to a meta model of the sequence diagrams; (2) with XML documents corresponding to the standard sequence diagram and the sequence diagrams to be evaluated as input, extracting data for comparison from the XML documents according to the evaluation indexes; (3) conducting difference comparison on data of the standard sequence diagram and the data of the sequence diagrams to be evaluated according to synonyms; (4) substituting a difference comparison result into the scoring formula, and calculating each grade, wherein the higher each grade is, the better the corresponding sequence diagram to be evaluated is designed. According to the method, by comparing the sequence diagrams, the functional problems of designed softwareare discovered at an early stage, and the quality of the software is measured.
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