Research Article

MEA-CNDP: A Membrane Evolutionary Algorithm for Solving Biobjective Critical Node Detection Problem

Table 2

The experimental results of IGD of MEA-CNDP and other algorithms on random weights instance.

InstanceI-MOEA/DI-DMOEA-εCMEA-CNDP

BA5003.19E − 031.74E − 041.66 E − 04
BA10001.57E − 025.76E − 042.49 E − 04
BA25004.74E − 044.64E − 049.95 E − 05
BA50007.57E − 037.34E − 044.60 E − 04
WS2502.23E − 029.36 E − 045.85E − 03
WS5001.50E − 026.23 E − 043.84E − 03
WS10001.65E − 021.40 E − 036.14E − 03
WS15004.89E − 024.27E − 034.14 E − 03
ER2353.52E − 022.64 E − 048.04E − 04
ER4668.79E − 038.64 E − 042.46E − 03
ER9412.70E − 024.62E − 032.20 E − 03
ER23442.28E − 026.99E − 031.99 E − 03
FF2505.20E − 029.84E − 041.18 E − 04
FF5003.75E − 022.73E − 031.45 E − 03
FF10002.28E − 021.33E − 031.14 E − 03
FF20002.58E − 022.81E − 039.36 E − 04