Multiobjective Brain Storm Optimization Community Detection Method Based on Novelty Search

Table 6

Comparison of network community quality.

Network	Index	MOBSO-NS	BSO-OS	MOLS-Net	MODPSO	MOEA/D-Net	BGLL
Karate	NMImax	1	1	1	1	1	0.7071
	NMIavg	1	1	1	0.9729	1	0.6280
	Qmax	0.4198	0.4198	0.4198	0.4198	0.3715	0.4198
	Qavg	0.4198	0.4198	0.4198	0.4138	0.3715	0.4118
Dolphin	NMImax	1	1	1	1	1	0.6363
	NMIavg	1	1	1	1	1	0.5148
	Qmax	0.5220	0.5269	0.5268	0.5268	0.3735	0.5277
	Qavg	0.5220	0.5269	0.5237	0.5196	0.3735	0.5210
Football	NMImax	0.9367	0.9357	0.9361	0.9289	0.9367	0.8923
	NMIavg	0.9229	0.9229	0.9273	0.9245	0.9334	0.8765
	Qmax	0.6044	0.6044	0.6046	0.6032	0.6005	0.6046
	Qavg	0.6023	0.6032	0.6044	0.5995	0.5993	0.6038
Political books	NMImax	0.6287	0.6254	—	0.5910	0.5895	0.4420
	NMIavg	0.6101	0.5999	—	0.5910	0.5885	0.4420
	Qmax	0.5269	0.5259	—	0.5263	0.5259	0.5186
	Qavg	0.5269	0.5259	—	0.5263	0.5259	0.5186