Table 8 Results of the KM-DBSCAN data reduction compared to other methods from the related work on the collision dataset.
Method | Accuracy | Loss/Gain in Accuracy | Reduction Ratio | Carbon (g) | Speedup |
|---|---|---|---|---|---|
Whole dataset | 0.9137 | – | – | 1.500 | – |
SRS15 | 0.8800 | − 0.0337 | 0.100 | 0.263 | 9.9276 |
CLC15 | 0.8830 | − 0.0307 | 0.100 | 0.556 | 3.8736 |
MMS15 | 0.8510 | − 0.0627 | 0.100 | 0.300 | 8.3564 |
DES15 | 0.8920 | − 0.0217 | 0.100 | 0.308 | 8.1657 |
NRMD15 | 0.8210 | − 0.0927 | 0.100 | 0.267 | 9.7511 |
FES15 | 0.5830 | − 0.3307 | 0.100 | 1.028 | 2.1457 |
Proposed method | 0.8932 | − 0.0205 | 0.079 | 0.1328 | 11.780 |
