Research Article
Coal-Rock Recognition in Top Coal Caving Using Bimodal Deep Learning and Hilbert-Huang Transform
Table 4
Comparison of the recognition time.
| | Method | Data processing/ms | Recognition/ms | Total/ms |
| | Decision tree | 342.02 | | 342.02 | | Naïve Byes | 342.02 | | 342.02 | | SVM | 342.02 | | 342.06 | | KNN | 342.02 | | 342.34 | | DBN | 342.02 | | 342.03 | | Proposed | 342.02 | | 342.04 |
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