Research Article
Online Traffic Accident Spatial-Temporal Post-Impact Prediction Model on Highways Based on Spiking Neural Networks
| Cluster no. | Clean-up time interval | Centroid value |
| 1 | | 28.73 | 2 | | 30.89 | 3 | | 36.65 | 4 | | 43.02 | 5 | | 49.22 | 6 | | 56.87 | 7 | | 60.11 | 8 | | 68.35 | 9 | | 84.25 | 10 | | 98.37 | 11 | | 113.03 | 12 | | 118.08 | 13 (noise cluster) | | 130.90 |
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