The Estimate Model Improvement of Software Cost Based on Fuzzy Matrix Technology
Yu Qiang Sun, Xue Li Tao, Cong Pin Zhang, Xiao Lin Zhang · Advanced materials research · 2011
Combining the current situation of China's domestic software enterprises, the cost driving factors of COCOMO model is improved to enhance the the accuracy of the estimate results by the fuzzy matrix method in this paper. In virtue of fuzzy matrix and fuzzy linear transformation, not only the fuzzy comprehensive ablity’s quantitative value is got, but also sigle fuzzy ability’s quantitative value is got. The type of software personnel can be distinguished by comparing the fuzzy integrated ability assessing valur of software personnel with pre-set threshold, enhancing the the accuracy of the estimate results.