| 基于模式识别的水质分级评价分析 |
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| 引用本文： | 递春,党育辉.基于模式识别的水质分级评价分析[J].安徽农业科学,2012,40(8):4816-4817. |
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| 作者姓名： | 递春 党育辉 |
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| 作者单位： | 1. 西京学院管理科学系,陕西西安,710123
2. 中交—公院,陕西西安,710075 |
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| 摘 要： | 首先探讨了水质分级评价影响因素及其权重确定方法,接着在分析了影响水质好坏的因素之间存在一定差异的情况下,提出在计算影响因素权重的后,利用样本均值与国家等级准限值的相似度来区分水质等级,给出一种带权模式识别的方法来对水质等级进行划分。
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| 关 键 词： | 模式识别 水质评价 模型 |
Evaluation and Analysis of Water Quality Classification Based on Pattern Recognition |
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| Institution: | DI Chun et al(Department of Management Science,Xijing University,Xi’an,Shaanxi 710123) |
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| Abstract: | The impact factors on water quality grading and their weights determination methods were presented,taking into account the difference between the impact factors on water quality,it was proposed to distinguish the water quality level through the similarity between the sample means and the limits of national level standards,so as to present an approach with pattern recognition to classify the water quality. |
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| Keywords: | Pattern recognition Water quality evaluation Model |
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