Title :
Notice of Retraction
Risk Evaluate the Construction Project Based on BP Neural Network
Author :
Xing Li-ying ; Wang Xin-zheng
Author_Institution :
Sch. of Civil Eng., NanYang Normal Univ., Nanyang, China
Abstract :
Notice of Retraction
After careful and considered review of the content of this paper by a duly constituted expert committee, this paper has been found to be in violation of IEEE´s Publication Principles.
We hereby retract the content of this paper. Reasonable effort should be made to remove all past references to this paper.
The presenting author of this paper has the option to appeal this decision by contacting TPII@ieee.org.
Traditional risk assessment methods of construction project are often affected by the subjective factors. In order to reduce or avoid the effect of subjective factors, This paper firstly established the project risk evaluation index system, based on the detailed analysis of the project´s internal and external environment, then built up the risk evaluation model with BP neural network, learned and trained the model by MATLAB neural network toolbox. The training datas shows that the model has the more accurate result and the comprehensive practicability.
Keywords :
backpropagation; construction industry; neural nets; project management; risk management; MATLAB neural network toolbox; backpropagation neural network; construction project; project risk evaluation index system; projects internal-external environment; risk assessment method; Artificial neural networks; Construction industry; Indexes; Mathematical model; Object recognition; Risk management; Training;
Conference_Titel :
Management and Service Science (MASS), 2010 International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-5325-2
DOI :
10.1109/ICMSS.2010.5576912
