Decomposition-Based Multiobjective Optimization with Invasive Weed Colonies

Table 3

HV-metric comparison results of MOEA/D-IWO, NSGA-II, and MOEA/D on F1-F9.

Problems		MOEA/D-IWO	MOEA/D	ss	NSGA-II	ss
F1	mean	3.3355	3.3276	+	3.2934	+
	min	3.335	3.3241		3.2883
	std	4.06E-04	0.003		0.0039
F2	mean	3.8218	3.4647	+	2.6804	+
	min	3.4908	3.0233		2.1773
	std	0.4572	0.6302		0.1966
F3	mean	3.7243	3.3438	+	3.0782	+
	min	3.4504	2.9318		2.9247
	std	0.2889	0.3294		0.0937
F4	mean	5.1184	3.8813	+	3.3103	+
	min	3.5836	3.4647		3.2994
	std	0.8417	0.3691		0.0226
F5	mean	3.7202	3.318	+	3.125	+
	min	3.4415	2.9702		2.9583
	std	0.2503	0.3592		0.1128
F6	mean	15.6539	13.597	+	8.8261	+
	min	10.9886	9.3974		8.8202
	std	5.4213	3.6458		0.004
F7	mean	5.0462	4.6764	+	3.5387	+
	min	2.8393	3.2214		3.0697
	std	1.5641	1.9123		0.2888
F8	mean	6.3312	4.2083	+	3.8939	+
	min	3.5082	2.6899		3.1358
	std	2.0242	1.1118		0.8123
F9	mean	4.1681	3.9585	+	3.6627	+
	min	3.7747	3.7037		3.3224
	std	0.3954	0.3093		0.1091