Wireless Communications and Mobile Computing / 2019 / Article / Tab 2 / Research Article
A Hybrid Predictive Strategy Carried through Simultaneously from Decision Space and Objective Space for Evolutionary Dynamic Multiobjective Optimization Table 2 Mean and Standard Deviation of MHVD values of five strategies on FDA and dMOP test suites. The values in bold face denote having the best effect in these five strategies.
and
indicate that DOPS is significantly better than and is equivalent to the corresponding strategy, respectively.
Problems Statistic RIS FPS PMGA PPS DOPS FDA1 Total 1.2328(0.01073) 0.0968(0.01053) 0.1326(0.00669) 0.0948(0.01448) 0.0507(0.00401) 1st stage 1.2145(0.01900) 0.3680(0.05223) 0.1424(0.01292) 0.4192(0.07139) 0.1566(0.01827) 2nd stage 1.2353(0.01564) 0.0342(0.00249) 0.1302(0.00557) 0.0222(0.00227) 0.0255(0.00062) 3rd stage 1.2390(0.01275) 0.0305(0.00222) 0.1301(0.01206) 0.0133(0.00022) 0.0257(0.00062) FDA2 Total 0.0714(0.00125) 0.0320(0.00079) 0.7283(0.01669) 0.0325(0.00072) 0.0330(0.00067) 1st stage 0.0719(0.00221) 0.0372(0.00413) 0.9557(0.05030) 0.0405(0.00408) 0.0396(0.00322) 2nd stage 0.0714(0.00209) 0.0306(0.00026) 0.6743(0.00871) 0.0301(0.00029) 0.0314(0.00014) 3rd stage 0.0711(0.00188) 0.0310(0.00004) 0.6742(0.00871) 0.0310(0.00005) 0.0315(0.00010) FDA3 Total 1.9361(0.01767) 0.7761(0.01825) 0.8604(0.00959) 0.8420(0.02751) 0.6712(0.00683) 1st stage 1.9195(0.04820) 1.0479(0.05214) 0.9852(0.01236) 1.2829(0.14896) 0.7806(0.00898) 2nd stage 1.9387(0.02533) 0.7167(0.01667) 0.8310(0.01652) 0.7436(0.01854) 0.6377(0.01288) 3rd stage 1.9414(0.02960) 0.7064(0.01855) 0.8310(0.02220) 0.7310(0.02692) 0.6528(0.00784) FDA4 Total 1.3838(0.01837) 0.4249(0.01308) 1.3108(0.01204) 0.3818(0.00756) 0.3410(0.00648) 1st stage 1.3392(0.03975) 0.4993(0.03182) 0.4503(0.00852) 0.5100(0.02893) 0.4030(0.01961) 2nd stage 1.3942(0.02764) 0.4051(0.01404) 1.5138(0.01953) 0.3541(0.01032) 0.3239(0.00633) 3rd stage 1.3945(0.02189) 0.4093(0.01419) 1.5165(0.01596) 0.3487(0.01104) 0.3287(0.00605) dMOP1 Total 1.1531(0.01823) 0.1501(0.00097) 0.4267(0.03460) 0.1688(0.03108) 0.1505(0.00098) 1st stage 1.0885(0.04142) 0.1180(0.00484) 0.3385(0.05409) 0.1715(0.09166) 0.1178(0.00341) 2nd stage 1.1718(0.03312) 0.1577(0.00018) 0.3985(0.02189) 0.1780(0.03702) 0.1586(0.00044) 3rd stage 1.1651(0.02816) 0.1576(0.00020) 0.4968(0.04069) 0.1583(0.00015) 0.1580(0.00086) dMOP2 Total 1.2672(0.01126) 0.2156(0.01314) 0.2138(0.01806) 0.2190(0.01537) 0.1718(0.00203) 1st stage 1.1689(0.02085) 0.4303(0.06200) 0.2783(0.02538) 0.4484(0.07664) 0.2107(0.01138) 2nd stage 1.2967(0.02139) 0.1656(0.00309) 0.1933(0.01614) 0.1709(0.00237) 0.1619(0.00049) 3rd stage 1.2844(0.02055) 0.1636(0.00140) 0.2036(0.02210) 0.1581(0.00015) 0.1632(0.00062) dMOP3 Total 1.2282(0.00948) 0.0972(0.00848) 0.1326(0.00669) 0.0947(0.01470) 0.0521(0.00452) 1st stage 1.2046(0.02570) 0.3695(0.04400) 0.1424(0.01292) 0.4193(0.07355) 0.1654(0.02333) 2nd stage 1.2317(0.01575) 0.0340(0.00172) 0.1302(0.00557) 0.0219(0.00206) 0.0254(0.00040) 3rd stage 1.2359(0.02242) 0.0312(0.00184) 0.1302(0.01206) 0.0133(0.00024) 0.0250(0.00069)