Multidimensional Data Integration and Predictive Modeling of Political Stability under the Chinese Model
17 mar 2025
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Publicado en línea: 17 mar 2025
Recibido: 01 nov 2024
Aceptado: 17 feb 2025
DOI: https://doi.org/10.2478/amns-2025-0337
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© 2025 Zhennan Xiao, published by Sciendo
This work is licensed under the Creative Commons Attribution 4.0 International License.
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Robust test results
| Sample number | Predictive result | Forecast risk | Actual risk | Accuracy rate(%) | |||||
|---|---|---|---|---|---|---|---|---|---|
| F1 | F2 | F3 | F4 | F5 | F6 | ||||
| 1 | 20 | 25 | 50 | 25 | 25 | 25 | F3 | F3 | 100 |
| 2 | 33.3 | 55.6 | 45.5 | 33.3 | 33.3 | 66.7 | F2, F6 | F3, F6 | 66.7 |
| 3 | 25 | 28.6 | 11.1 | 20 | 20 | 40 | - | - | 100 |
| 4 | 40 | 50 | 40 | 50 | 33.3 | 33.3 | F2, F4 | F2 | 83.3 |
| 5 | 42.9 | 33.3 | 57.1 | 50 | 20 | 25 | F3, F4 | F3, F4 | 100 |
| 6 | 66.7 | 33.3 | 66.7 | 33.3 | 33.3 | 33.3 | F1, F3 | F1, F3 | 100 |
| 7 | 50 | 50 | 14.3 | 12.5 | 18.8 | 20 | F1, F2 | F2 | 83.3 |
| 8 | 20 | 50 | 33.3 | 33.3 | 75 | 33.3 | F2, F5 | F5 | 83.3 |
| 9 | 33.3 | 20 | 33.3 | 33.3 | 40 | 11.1 | - | - | 100 |
| 10 | 66.7 | 66.7 | 13.3 | 50 | 22.2 | 50 | F1, F2, F4, F6 | F1, F2, F6 | 83.3 |
| Overall prediction accuracy | 89.99 | ||||||||
Pretreatment of multidimensional data
| Data processing method | Clustering algorithm | S | F1(%) |
|---|---|---|---|
| SSAE | K-Mean | 0.67 | 82.5 |
| KNN | 0.91 | 82.9 | |
| K-Means++ | 0.75 | 85.9 | |
| DAE | K-Mean | 0.71 | 82.1 |
| KNN | 0.72 | 82.3 | |
| K-Means++ | 0.85 | 88.6 | |
| TSSAE | K-Mean | 0.9 | 81.1 |
| KNN | 0.84 | 90.6 | |
| K-Means++ | 0.96 | 91.1 |