Research Article
Moving Clusters within a Memetic Algorithm for Graph Partitioning
Table 5
Comparison of GEFM and CMPA on 8-way partitioning.
| Graph | GEFM [21] | CMPA | Best1 | Ave1 | CPU2 (Gen3) | Best1 | Ave1 | CPU2 (Gen3) |
| G500.2.5 | 111 | 115.21 | 42.03 (2090) | 111 | 114.51 | 40.25 (2091) | G500.05 | 465 | 468.16 | 85.65 (2314) | 465 | 467.63 | 72.96 (2239) | G500.10 | 1254 | 1259.53 | 144.54 (2347) | 1254 | 1258.47 | 135.04 (2297) | G500.20 | 3348 | 3354.80 | 293.18 (2437) | 3348 | 3353.71 | 285.09 (2317) | G1000.2.5 | 212 | 216.30 | 146.76 (3043) | 211 | 216.57 | 148.42 (3023) | G1000.05 | 930 | 938.11 | 247.20 (3148) | 931 | 939.26 | 234.67 (3069) | G1000.10 | 2714 | 2726.33 | 408.96 (3146) | 2711 | 2725.52 | 416.98 (3083) | G1000.20 | 6525 | 6536.55 | 791.29 (3303) | 6520 | 6538.35 | 781.67 (3141) |
| U500.05 | 16 | 18.80 | 70.87 (2629) | 16 | 17.22 | 55.89 (2137) | U500.10 | 143 | 145.12 | 98.75 (2277) | 143 | 144.26 | 90.50 (1984) | U500.20 | 612 | 614.57 | 121.22 (1690) | 611 | 612.93 | 97.53 (1483) | U500.40 | 1867 | 1872.60 | 157.94 (1396) | 1867 | 1871.73 | 129.62 (1204) | U1000.05 | 21 | 33.66 | 180.35 (3638) | 20 | 28.53 | 209.53 (3172) | U1000.10 | 176 | 183.70 | 243.08 (3105) | 176 | 182.30 | 257.02 (2857) | U1000.20 | 812 | 814.05 | 231.08 (1824) | 812 | 813.00 | 232.93 (1756) | U1000.40 | 2562 | 2563.05 | 249.46 (1353) | 2562 | 2562.85 | 273.51 (1238) |
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Best and average results from 100 runs. 2CPU seconds on a Pentium IV 2.8 GHz. 3Average number of generations over 100 runs.
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