| 基于遗传BP算法的我国汽车保有量预测 |
| |
| 引用本文： | 程赐胜,苏玲利.基于遗传BP算法的我国汽车保有量预测[J].湖南工业职业技术学院学报,2005,5(1):27-29. |
| |
| 作者姓名： | 程赐胜 苏玲利 |
| |
| 作者单位： | 长沙理工大学交通运输学院,湖南,长沙,410076;长沙理工大学交通运输学院,湖南,长沙,410076 |
| |
| 摘 要： | 在对我国中长期汽车保有量预测时。针对传统BP算法的不足，采用遗传算法优化BP算法的连接权值。使优化后的BP网络的训练速度和预测精度得到了有效提高，说明该方法具有较好的实用性和推广价值．
|
| 关 键 词： | 汽车保有量 BP网络 遗传算法 预测 |
| 文章编号： | 1671-5004(2005)-01-027-03 |
| 修稿时间： | 2005年1月22日 |
Forecasting of Vehicle Population Owned by China Based on Hereditary BP Algorithm |
| |
| CHENG Ci-Sheng,SU Ling-li.Forecasting of Vehicle Population Owned by China Based on Hereditary BP Algorithm[J].Journal of Hunan Industry Polytechnic,2005,5(1):27-29. |
| |
| Authors: | CHENG Ci-Sheng SU Ling-li |
| |
| Abstract: | According to the shortcomings of traditional BP algorithm,this paper adopts genetic algorithm to optimize the connection weight of BP network in forecasting the long-term vehicle population owned by China.The forecasting accuracy and the speed of BP network are improved efficiently through optimization.Thus the combination of genetic algorithm and neural network has good value for application and extensibility. |
| |
| Keywords: | vehicle population BP network genetic algorithm forecasting |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
