Study on the Early Warning of PPP Project Risk based on Rough Set and BP Neural Network

Autor: Xiaojuan Sheng, Zhe Wang, Daoping Wang
Rok vydání: 2018
Předmět:
Zdroj: Proceedings of the 2017 3rd International Forum on Energy, Environment Science and Materials (IFEESM 2017).
Databáze: OpenAIRE