Research Article

Network Security Situation Prediction Model Based on EMD and ELPSO Optimized BiGRU Neural Network

Table 3

Test results of 8 algorithms (D = 50).

Benchmark functionPSOMPSOQPSOIAP-PSOEIW-PSOCLPSOSRPSOELPSO

f12.84E + 043.84E + 043.32E + 042.54E + 031.29E + 041.63E + 041.40E + 041.88E + 01
f23.44E + 086.21E + 084.82E + 087.03E + 071.58E + 082.93E + 082.15E + 081.00E + 07
f31.38E + 041.58E + 041.49E + 044.96E + 021.16E + 041.32E + 041.24E + 044.20E + 02
f43.49E + 004.58E + 004.03E + 002.54E + 004.34E + 003.62E + 004.83E − 012.80E − 01
f51.53E + 032.58E + 032.15E + 032.81E + 022.88E + 023.93E + 023.48E + 022.46E + 01
f61.61E + 032.37E + 031.98E + 032.32E + 026.17E + 027.64E + 027.01E + 023.93E + 01
f71.30E + 045.29E + 043.17E + 041.06E + 042.24E + 043.81E + 042.79E + 041.96E + 01
f82.90E + 035.19E + 033.96E + 038.14E + 023.08E + 033.32E + 033.21E + 032.97E + 02
f92.43E + 049.88E + 051.08E + 052.47E + 051.30E + 021.32E + 057.84E + 035.69E + 01
f108.21E + 023.79E + 032.05E + 037.09E + 024.81E + 032.04E + 039.86E + 026.31E + 02
f116.56E + 031.16E + 048.74E + 038.49E + 031.37E + 041.06E + 041.17E + 031.42E + 03
f127.24E + 031.41E + 041.07E + 041.79E + 039.00E + 031.68E + 041.18E + 041.71E + 03