Table 14.
Distribution (according to chemical subtype) of the instances incorrectly rejected by the model trained with enriched features.
| Subtype | Frequency | Percentage |
|---|---|---|
| Abbreviation | 1,882 | 30.32% |
| Formula | 1,291 | 20.80% |
| Family | 979 | 15.77% |
| Trivial | 926 | 14.92% |
| Systematic | 693 | 11.16% |
| Identifier | 293 | 4.72% |
| Multiple | 118 | 1.90% |
| No class | 25 | 0.40% |