End-to-End Autonomous Exploration with Deep Reinforcement Learning and Intrinsic Motivation

Table 3

Experiment results of learning exploration from scratch.

Environment	Method	Reward	MER (%)	IQRE
Maze-1	TRPO	327.36	55.29	N/A
	VIME	321.14	53.58	N/A
	EX2	489.27	82.43	N/A
	ICM	584.59	100.00	7.93
	Ours	586.32	100.00	4.72
Maze-2	TRPO	232.47	41.02	N/A
	VIME	228.34	39.98	N/A
	EX2	425.73	74.56	N/A
	ICM	567.28	100.00	8.07
	Ours	571.87	100.00	5.15
Maze-3	TRPO	243.49	41.73	N/A
	VIME	276.54	47.82	N/A
	EX2	339.62	58.35	N/A
	ICM	532.27	91.64	N/A
	Ours	579.65	100.00	6.54