Grey Neural Network -based Model for Weapon Equipment Support Cost Forecasting

摘要：

In order to enhance the forecast precision of support cost in equipment life cycle cost (LCC), a forecasting model of weapon equipment is established based on the hybrid theory of Grey systems theory and neural network (NN).The support cost is estimated by making use of GM(0,N) model firstly, then the error of the estimating result is simulated and compensated by LMBP NN model.Finally, the validation of the proposed method is confirmed by the forecasting result has higher precision from an numerical example.

关键词： weapon equipment upport cost (0 N) model BP neural network

作者: Ma Cenrui Yan Cong Zhang Chengtao

作者单位: The Missile Institute Air Force Engineering University,Xian,China The Missile Institute Air Force Engineering University Xi an,China

会议类型: 国际会议

会议名称: 2011 IEEE International Conference on Grey System and Intelligent Services Joint with the 15th WOSC International Congress on Cybernetics and System(2011 IEEE灰色系统与智能服务国际会议暨系统与控制世界组织第15届年会)

会议地点: 南京

会议语种:英文

页码: 360-363

在线出版日期: 2011-09-15（万方平台首次上网日期，不代表论文的发表时间）