Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Fivefold cross-validation results using accuracy as the evaluation metric.
| Model | Accuracy | |
|---|---|---|
| Nighttime (00:00–05:59) | Maximum | 98.62% |
| Minimum | 97.25% | |
| Overall | 98.24% | |
| Morning (06:00–11:59) | Maximum | 88.44% |
| Minimum | 87.47% | |
| Overall | 87.97% | |
| Afternoon (12:00–17:59) | Maximum | 81.63% |
| Minimum | 80.27% | |
| Overall | 80.92% | |
| Evening (18:00–23:59) | Maximum | 91.26% |
| Minimum | 88.97% | |
| Overall | 89.84% | |
