TABLE 6.

Result of comparison of using different architectures in layer 2 (enhancers classification) under 10 trials.

Architecture type	ACC	AUC	SN	SP	MCC
Simple RNN	0.617	0.634	0.801	0.591	0.249
Bidirectional RNN	0.628	0.617	0.792	0.612	0.276
Simple LSTM	0.634	0.626	0.770	0.578	0.302
Bidirectional LSTM	0.658	0.688	0.812	0.536	0.324