基于最大均值差异的多模态过程过渡模态识别方法
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任超,阎高伟,程兰,王芳
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Transition mode identification method based on maximum mean discrepancy for multimode process
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Chao REN,Gao-wei YAN,Lan CHENG,Fang WANG
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表 2 多模型软测量方法的均方根误差预测结果对比 |
Tab.2 Comparison of RMSE prediction results of multimode soft sensing methods |
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工况 | 方法 | RMSE | 浓度A | 浓度B | 浓度C | 一 | MMD-PLSR | 0.221 2 | 0.118 2 | 0.251 1 | GMM-PLSR | 0.227 3 | 0.132 1 | 0.256 5 | FCM-PLSR | 0.246 8 | 0.198 7 | 0.267 9 | Kmeans-PLSR | 0.246 9 | 0.194 7 | 0.273 6 | LMS-PLSR | 0.247 4 | 0.282 5 | 0.288 6 | 二 | MMD-PLSR | 0.221 2 | 0.113 1 | 0.249 7 | GMM-PLSR | 0.228 8 | 0.113 8 | 0.268 4 | FCM-PLSR | 0.248 2 | 0.211 9 | 0.272 5 | Kmeans-PLSR | 0.247 4 | 0.205 5 | 0.274 4 | LMS-PLSR | 0.265 5 | 0.293 3 | 0.285 4 |
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