基于KPCA-IPSO-LSSVM的充填管道磨损风险预测
|
|
骆正山,黄仁惠,申国臣
|
Research on Wear Risk Prediction of Filling Pipeline Based on KPCA-IPSO-LSSVM
|
|
Zhengshan LUO,Renhui HUANG,Guochen SHEN
|
|
表3 各因素标准化数据
|
Table 3 Standardized data for each factor
|
|
| 样本 | C1/（t·m-3） | C2/mm | C3 | C4 | C5/mm | C6 | C7/mm | C8 | C9 | C10 | C11 | C12/% | 等级 |
|---|
| 1 | 1.57 | 1.48 | -1.82 | -0.47 | -1.57 | -1.60 | 0.90 | -0.49 | -1.05 | -0.93 | -1.30 | 2.41 | Ⅱ | | 2 | -0.44 | -0.73 | 1.00 | -1.04 | -0.35 | -0.55 | 1.54 | 0.37 | -0.09 | 0.03 | -1.88 | -0.42 | Ⅲ | | ? | ? | ? | ? | ? | ? | ? | ? | ? | ? | ? | ? | ? | ? | | 73 | -0.25 | -0.85 | -0.21 | -0.07 | -0.35 | -0.06 | 0.80 | -0.70 | -0.14 | -0.05 | 0.01 | -0.14 | Ⅳ | | 74 | -0.25 | 1.48 | -1.37 | -1.52 | -0.75 | -1.60 | 1.28 | -0.52 | -0.39 | -1.98 | -1.30 | -0.21 | Ⅱ | | 75 | -1.11 | -0.73 | -0.66 | -0.23 | 0.06 | 0.32 | 0.73 | 1.22 | 2.32 | -0.13 | -0.64 | -0.70 | Ⅲ | | 76 | 0.23 | 1.07 | 1.30 | 0.99 | 1.28 | 1.24 | -1.09 | -0.90 | 0.86 | -0.29 | 1.51 | -0.08 | Ⅱ | | 77 | 1.09 | -0.61 | -0.01 | -0.55 | 0.47 | -0.55 | -0.39 | 1.59 | 0.41 | 0.11 | 0.21 | -0.47 | Ⅲ | | 78 | 1.09 | -0.81 | 1.05 | -0.71 | 0.88 | -0.06 | -0.25 | 1.34 | -0.60 | 0.27 | -0.32 | -0.62 | Ⅳ | | 79 | -0.92 | -0.85 | -0.21 | 0.83 | 1.28 | 0.94 | -1.01 | -0.65 | -0.75 | 1.80 | 1.05 | 0.78 | Ⅲ | | 80 | -1.20 | 0.09 | -0.31 | -0.39 | -0.35 | -0.12 | -0.87 | -0.77 | 0.11 | 0.51 | 0.21 | -0.48 | Ⅱ |
|
|
|