| 建模样本编辑与模型预报准确率的关系 |
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| 引用本文： | 王萍,陈碧莲.建模样本编辑与模型预报准确率的关系[J].天津大学学报(自然科学与工程技术版),1994,27(5):649-654. |
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| 作者姓名： | 王萍 陈碧莲 |
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| 摘 要： | 着重研究了据Ｆｉｓｈｅｒ准则建立多层次预报模型时样本的编辑与模型预报准确率的关系问题．
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| 关 键 词： | 判别模型 建模样本 编辑 预报模型 |
THE INQUIRY INTO THE RELATIONS BETWEEN COMPILATION OF BUILD-MODEL SAMPLES AND ACCURATE RATIO OF MODEL FORECAST |
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| wang Ping, Chen Bilian.THE INQUIRY INTO THE RELATIONS BETWEEN COMPILATION OF BUILD-MODEL SAMPLES AND ACCURATE RATIO OF MODEL FORECAST[J].Journal of Tianjin University(Science and Technology),1994,27(5):649-654. |
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| Authors: | wang Ping Chen Bilian |
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| Institution: | Dept. of Electrical Engineering and Automation |
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| Abstract: | In the work of building multilevel forecasting models by Fisher's criterion, thispaper puts stress on the study of relations between the compilation of model building samplesand the accurate ratio of forecast. As a result, the active discriminate effect and instructive condusions are achieved. |
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| Keywords: | iscriminate model compilationof samples the rate of conformity |
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