Table 4.
Performance comparison on clustering accuracy for ncRNA families
| Method | Accuracy | F-value |
|---|---|---|
| 10-fold CV | ||
| CNN with DAFS (word2vec) | 0.957 | 0.868 |
| CNN with DAFS (one-hot coding) | 0.939 | 0.824 |
| CNN with DAFS (only secondary structure) | 0.910 | 0.731 |
| CNN with Clustal Omega (one-hot coding) | 0.927 | 0.784 |
| RNAclust | 0.890 | 0.580 |
| Ensembleclust | 0.887 | 0.654 |
| Spectral clustering based on DAFS | 0.855 | 0.554 |
| Unknown family | ||
| CNN with DAFS (word2vec, six families) | 0.752 | 0.646 |
| CNN with DAFS (word2vec, three families) | 0.717 | 0.586 |
| CNN with DAFS (one-hot coding) | 0.685 | 0.560 |
| RNAclust | 0.707 | 0.208 |
| Ensembleclust | 0.711 | 0.650 |
| Spectral clustering based on DAFS | 0.664 | 0.588 |