Research on Selecting Public Investment Project Based on a Decision Support System
Hui Zhao, Li Ming Chen · Key engineering materials · 2011
The paper presents a decision support system for selecting public investment project. Based on principal component analysis（PCA）and BP (Back Propagation, BP) neural network, and, with the help of software R, A decision support system for selecting public investment project is developed in this study. A case is used to demonstrate the application of this system.