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| BP神经网络在地下水环境质量评价中的应用 | |
| 引用本文： | 芦春梅,马成有,曹剑锋.BP神经网络在地下水环境质量评价中的应用[J].检验检疫科学,2008,18(6):48-51. |
| 作者姓名： | 芦春梅 马成有 曹剑锋 |
| 作者单位： | 1. 吉林出入境检验检疫局,吉林长春,130062 2. 吉林大学环境与资源学院,吉林长春,130026 3. 吉林大学农学部公共教学中心化学教研室,吉林长春,130026 |
| 摘 要： | 基于模糊综合评判和灰色聚类法的不足，应用神经网络理论与方法建立地下水环境质量评价B—P网络模型，对磐石市的地下水进行评价，并与综合评价法的评价结果进行了比较。结果表明：用B—P神经网络模型评价地下水是可行的，该模型具有很强的学习、联想和容错功能，其分析结果和过程都接近人脑的思维过程和分析方法．使得地下水评价结果的精度大大提高。 |
| 关 键 词： | BP神经网络模型 地下水 质量评价 |
APPLICATION OF BP NEURAL NETWORK MODEL IN QUALITY EVALUATION OF GROUNDWATER |
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| LU Chunmei,MA Chengyou,CAO Jianfeng.APPLICATION OF BP NEURAL NETWORK MODEL IN QUALITY EVALUATION OF GROUNDWATER[J].Inspection and Quarantine Science,2008,18(6):48-51. | |
| Authors: | LU Chunmei MA Chengyou CAO Jianfeng |
| Institution: | LU Chunmei, MA Chengyou, CAO Jianfeng( 1. Jilin Entry-Exit Inspection and Quarantine Bureau, Changchun, Jilin, 130062, P.R.China, 2College of Environment and Resources, Jilin University, Changchun, Jilin, 130026, P.R.China; 3Agricultural Department, Jilin University, Changchun, Jilin, 130026, P.R.China) |
| Abstract: | For fuzzy comprehensive and gray cluster analysis are insufficient, the paper presents B-P neural network model for environment quality evaluation of groundwater. The quality of groundwater of the city of Panshi in Jilin Province is evaluated and compared with the evaluation results to comprehensive evaluation method. It showed the model possessed strong functions of study, association and fault tolerance. Moreover, the analysis results and process approach the mental process and analysis method of human be... |
| Keywords: | BP neural network model Groundwater Quality evaluation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |