Table 2.

The performance of the Graph Transformer with different exploration rates in the RL framework

ε	Accuracy	Desirability	Uniqueness	Novelty	Diversity
0.0	99.7%	74.6%	60.7%	60.6%	0.879
0.1	99.7%	66.8%	75.0%	74.6%	0.842
0.2	99.8%	61.6%	80.2%	79.4%	0.879
0.3	99.7%	56.8%	89.8%	88.8%	0.874
0.4	99.7%	54.8%	88.8%	87.5%	0.859
0.5	99.7%	46.8%	88.5%	86.4%	0.875