Table 1.
Performance comparison between EnDeep4mC ensemble model and each base model trained by fivefold cross-validation on six species data sets
| Data set | Algorithm | ACC | SN | SP | MCC | AUC | F1-score |
|---|---|---|---|---|---|---|---|
| C. elegans | CNN | 0.9252 | 0.9559 | 0.8946 | 0.8529 | 0.9812 | 0.9278 |
| Bi-LSTM | 0.9231 | 0.9514 | 0.8948 | 0.8461 | 0.9792 | 0.9246 | |
| Transformer | 0.9296 | 0.9589 | 0.9003 | 0.859 | 0.9829 | 0.9308 | |
| EnDeep4mC | 0.9571 | 0.9594 | 0.9548 | 0.9142 | 0.9914 | 0.9572 | |
| D. melanogaster | CNN | 0.9191 | 0.9530 | 0.8851 | 0.8401 | 0.9758 | 0.9216 |
| Bi-LSTM | 0.9169 | 0.9502 | 0.8836 | 0.8379 | 0.9738 | 0.9205 | |
| Transformer | 0.9246 | 0.9540 | 0.8951 | 0.8512 | 0.9778 | 0.927 | |
| EnDeep4mC | 0.9412 | 0.9508 | 0.9316 | 0.8826 | 0.9842 | 0.9418 | |
| A. thaliana | CNN | 0.8727 | 0.8933 | 0.8522 | 0.7489 | 0.9453 | 0.8758 |
| Bi-LSTM | 0.8702 | 0.8781 | 0.8623 | 0.7423 | 0.9423 | 0.8727 | |
| Transformer | 0.8789 | 0.8962 | 0.8617 | 0.7587 | 0.9491 | 0.8811 | |
| EnDeep4mC | 0.9133 | 0.9205 | 0.9061 | 0.8267 | 0.9697 | 0.9133 | |
| E. coli | CNN | 0.9619 | 0.9513 | 0.9725 | 0.9438 | 0.9933 | 0.9718 |
| Bi-LSTM | 0.9644 | 0.9437 | 0.9850 | 0.9251 | 0.9972 | 0.9623 | |
| Transformer | 0.9675 | 0.9613 | 0.9737 | 0.9376 | 0.9947 | 0.9686 | |
| EnDeep4mC | 0.9973 | 0.9969 | 0.9976 | 0.9945 | 0.9999 | 0.9973 | |
| G. subterraneus | CNN | 0.8525 | 0.8725 | 0.8325 | 0.7102 | 0.9334 | 0.852 |
| Bi-LSTM | 0.8551 | 0.8545 | 0.8557 | 0.7142 | 0.9309 | 0.8578 | |
| Transformer | 0.8514 | 0.8527 | 0.8500 | 0.7024 | 0.9282 | 0.8513 | |
| EnDeep4mC | 0.9349 | 0.9323 | 0.9375 | 0.8698 | 0.9786 | 0.9347 | |
| G. pickeringii | CNN | 0.9075 | 0.9437 | 0.8712 | 0.8233 | 0.9722 | 0.9138 |
| Bi-LSTM | 0.9180 | 0.9384 | 0.8976 | 0.8345 | 0.9742 | 0.9186 | |
| Transformer | 0.9107 | 0.9346 | 0.8868 | 0.8241 | 0.9709 | 0.9127 | |
| EnDeep4mC | 0.9729 | 0.9740 | 0.9718 | 0.9457 | 0.9937 | 0.9729 |
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Bold values indicate the best performance achieved within each comparison group.











