Software cost estimation model based on fuzzy decision tree
Fang De-ying · Computer Engineering and Applications Journal · 2007
A software cost estimation model based on Fuzzy Decision Tree(FDT) is presented.The model can combine inductive learning capability of FDT with the expressive power of fuzzy sets to predict the relative error in the form of a fuzzy set and analyze the source of error using decision tree rule.Finally,the validity of the software cost estimation model is validated with historical project data.