TABLE 1.

Hyperparameter settings of the DEL process and DGMs respectively.

Hyperparameter	DEL	Hyperparameter	DGM
			FragVAE	JTVAE
Number of generations	10	Embedding size	128	128
Polulation size	20000	Number of recurrent layers	2	1
Initial number of epochs	20	Hidden state dimension	128	450
Subsequence number of epochs	10	Latent space dimension	64	64
Scheduler annealing rate	0.8	Learning rate	0.0001	0.0001
Tournament selection probability	0.95	Batch size	128	32
Mutation rate	0.01	KL divergence weight β	0.1	0.1