An Approach to Software Quality Assessment With Triangular Fuzzy Information
In this paper, the authors investigate the Multiple Attribute Decision Making (MADM) problems for evaluating the software quality with triangular fuzzy information. Then, they extend the Grey Relational Analysis (GRA) procedure for triangular fuzzy multiple attribute decision making for evaluating marine service industry in triangular fuzzy setting. According to the concept of the GRA, a fuzzy relative relational degree is defined to determine the ranking order of all alternatives by calculating the degree of fuzzy grey relational coefficient to both the Triangular Fuzzy Positive-Ideal Solution (TFPIS) and Triangular Fuzzy Negative-Ideal Solution (TFNIS) simultaneously. Finally, an illustrative example for evaluating the software quality is given to verify the developed approach and to demonstrate its practicality and effectiveness.