Research Article
Air Pollution Concentration Forecast Method Based on the Deep Ensemble Neural Network
Table 1
The correlation coefficient of the before hour auxiliary data and the next hour of PM2.5 concentration.
| | Jingan | US_Post | Xuhui | DEWP | HUMI | PRES | TEMP | lws | Precipitation | Iprec | CV | NE | SE | SW | NW | Spring | Summer | Autumn | Winter |
| Jingan | 0.97 | 0.96 | 0.94 | -0.22 | -0.06 | 0.14 | -0.21 | -0.23 | -0.07 | -0.09 | 0.12 | -0.23 | -0.14 | 0.15 | 0.27 | 0.02 | -0.15 | -0.15 | 0.29 | US_Post | 0.96 | 0.96 | 0.91 | -0.33 | -0.08 | 0.25 | -0.33 | -0.22 | -0.08 | -0.09 | 0.11 | -0.19 | -0.16 | 0.12 | 0.28 | 0.03 | -0.25 | -0.15 | 0.36 | Xuhui | 0.94 | 0.91 | 0.97 | -0.25 | -0.08 | 0.17 | -0.24 | -0.23 | -0.08 | -0.09 | 0.12 | -0.23 | -0.13 | 0.15 | 0.26 | 0.00 | -0.16 | -0.14 | 0.31 | DEWP | -0.22 | -0.33 | -0.25 | 0.99 | 0.42 | -0.85 | 0.87 | -0.01 | 0.09 | 0.07 | -0.06 | -0.05 | 0.20 | 0.09 | -0.22 | -0.12 | 0.62 | 0.15 | -0.64 | HUMI | -0.06 | -0.08 | -0.08 | 0.42 | 0.95 | -0.21 | -0.05 | 0.03 | 0.15 | 0.15 | 0.04 | 0.08 | 0.07 | -0.15 | -0.07 | -0.09 | 0.13 | 0.01 | -0.05 | PRES | 0.14 | 0.25 | 0.17 | -0.85 | -0.21 | 1.00 | -0.84 | 0.00 | -0.09 | -0.07 | 0.07 | 0.17 | -0.20 | -0.18 | 0.15 | -0.07 | -0.67 | 0.11 | 0.61 | TEMP | -0.21 | -0.33 | -0.24 | 0.87 | -0.05 | -0.84 | 0.99 | -0.03 | 0.02 | 0.01 | -0.08 | -0.11 | 0.18 | 0.18 | -0.20 | -0.07 | 0.61 | 0.15 | -0.68 | lws | -0.23 | -0.22 | -0.23 | -0.01 | 0.03 | 0.00 | -0.03 | 0.95 | 0.03 | 0.06 | -0.13 | 0.12 | 0.04 | -0.15 | -0.01 | 0.03 | -0.04 | 0.03 | -0.02 | Precipitation | -0.07 | -0.08 | -0.08 | 0.09 | 0.15 | -0.09 | 0.02 | 0.03 | 0.38 | 0.21 | -0.02 | 0.03 | 0.00 | -0.02 | -0.02 | 0.00 | 0.05 | -0.01 | -0.03 | Iprec | -0.09 | -0.09 | -0.09 | 0.07 | 0.15 | -0.07 | 0.01 | 0.06 | 0.21 | 0.91 | -0.02 | 0.07 | -0.03 | -0.03 | -0.02 | 0.02 | 0.02 | 0.02 | -0.02 | CV | 0.12 | 0.11 | 0.12 | -0.06 | 0.04 | 0.07 | -0.08 | -0.13 | -0.02 | -0.02 | 0.31 | -0.07 | -0.06 | 0.05 | -0.03 | -0.08 | -0.09 | 0.15 | 0.01 | NE | -0.23 | -0.19 | -0.23 | -0.05 | 0.08 | 0.17 | -0.11 | 0.12 | 0.03 | 0.07 | -0.07 | 0.76 | -0.38 | -0.27 | -0.23 | 0.15 | 0.09 | -0.11 | -0.15 | SE | -0.14 | -0.16 | -0.13 | 0.20 | 0.07 | -0.20 | 0.18 | 0.04 | 0.00 | -0.03 | -0.06 | -0.38 | 0.75 | -0.13 | -0.30 | 0.02 | 0.14 | -0.11 | -0.05 | SW | 0.15 | 0.12 | 0.15 | 0.09 | -0.15 | -0.18 | 0.18 | -0.15 | -0.02 | -0.03 | 0.05 | -0.27 | -0.13 | 0.62 | -0.10 | -0.09 | -0.11 | 0.03 | 0.17 | NW | 0.27 | 0.28 | 0.26 | -0.22 | -0.07 | 0.15 | -0.20 | -0.01 | -0.02 | -0.02 | -0.03 | -0.23 | -0.30 | -0.10 | 0.75 | 1.00 | -0.33 | -0.36 | -0.35 |
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