简介：Particleswarmoptimizer(PSO),anewevolutionarycomputationalgorithm,exhibitsgoodperformanceforoptimizationproblems,althoughPSOcannotguaranteeconvergenceofaglobalminimum,evenalocalminimum.However,therearesomeadjustableparametersandrestrictiveconditionswhichcanaffectperformanceofthealgorithm.Inthispaper,thealgorithmareanalyzedasatime-varyingdynamicsystem,andthesufficientconditionsforasymptoticstabilityofaccelerationfactors,incrementofaccelerationfactorsandinertiaweightarededuced.Thevalueoftheinertiaweightisenhancedto(fi1,1).Basedonthededucedprincipleofaccelerationfactors,anewadaptivePSOalgorithm-harmoniousPSO(HPSO)isproposed.FurthermoreitisprovedthatHPSOisaglobalsearchalgorithm.Intheexperiments,HPSOareusedtothemodelidentificationofalinearmotordrivingservosystem.AnAkaikeinformationcriteriabasedfitnessfunctionisdesignedandthealgorithmscannotonlyestimatetheparameters,butalsodeterminetheorderofthemodelsimultaneously.TheresultsdemonstratetheeffectivenessofHPSO.

简介：Tousereasoningknowledgeaccuratelyandefficiently,manyreasoningmethodshavebeenproposed.However,thedifferencesinformamongthemethodsmayobstructthesystematicalanalysisandharmoniousintegrationofthem.Inthispaper,acommonreasoningmodelJUM(JudgementModel)isintroduced.AccordingtoJUM,acommonknowledgerepresentationformisabstractedfromdifferentreasoningmethodsanditslimitationisreduced.WealsoproposeanalgorithmfortransformingonetypeofJUMsintoanother.Insomecases,thealgorithmcanbeusedtoresolvethekeyproblemofintegratingdifferenttypesofJUMinonesystem.Itispossiblethatanewarchitectureofknowledge-basedsystemcanberealizedunderJUM.

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简介：学习控制在量信息技术作为一条强大的途径被认出了。在这份报纸，我们扩大微分进化(DE)的应用程序为各种各样的量系统设计最佳的控制。各种各样的DE方法被介绍并且分析，并且在同等地混合的策略展示的EMSDE为量控制被采用。量的二个类控制问题，包括四水平的开的量整体和量的控制超导的系统，被调查为听说控制量系统表明EMSDE的性能。数字结果为各种各样的量系统验证EMSDE方法的有效性并且为复杂的量控制问题显示出潜力。

简介：有混合变化时间的延期的不明确的中立系统的柔韧的稳定性在这篇论文被调查。在考虑下面的不确定性围住标准、变化时间。基于Lyapunov稳定性理论，一个延期依赖者稳定性标准在线性矩阵不平等(LMI)形式被导出并且给。最后，一个数字例子被给在一些存在结果上说明重要改进。

简介：.NETFramework的核心是CLR。由于参考数据不齐全，我们很难轻易地得知CLR的全部细节，仅能透过JeffreyRichter的《AppliedMicrosoft．NETFrameworkProgramming》、DonBox的《Essential．NET，VolumeI：TheCommonLanguageRuntime》、DavidStutz／TedNeward／GeoffShilling的《SharedSourceCLIEssentials》，