Open Access
Table D.1.
Confusion matrix of the classification of A-type asteroids by our algorithm. The list of 389 asteroids both classified by DeMeo et al. (2009, 2014, 2019) and having a DR3 spectrum considered for this study contains 21 A-type asteroids.
| Predicted | A-type | Non-A-type |
|---|---|---|
| True | ||
| A-type | 15 | 8 |
| Non-A-type | 6 | 360 |
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