学科分类
/ 1
2 个结果
  • 简介:Inmanyreal-worldapplicationsofevolutionaryalgorithms,thefitnessofanindividualrequiresaquantitativemeasure.Thispaperproposesaself-adaptivelinearevolutionaryalgorithm(ALEA)inwhichweintroduceanovelstrategyforevaluatingindividual'srelativestrengthsandweaknesses.Basedonthisstrategy,searchingspaceofconstrainedoptimizationproblemswithhighdimensionsfordesignvariablesiscompressedintotwo-dimensionalperformancespaceinwhichitispossibletoquicklyidentify'good'individualsoftheperformanceforamultiobjectiveoptimizationapplication,regardlessoforiginalspacecomplexity.Thisisconsideredasourmaincontribution.Inaddition,theproposednewevolutionaryalgorithmcombinestwobasicoperatorswithmodificationinreproductionphase,namely,crossoverandmutation.Simulationresultsoveracomprehensivesetofbenchmarkfunctionsshowthattheproposedstrategyisfeasibleandeffective,andprovidesgoodperformanceintermsofuniformityanddiversityofsolutions.

  • 标签: 约束优化问题 进化算法 自适应 线性 求解 空间表现
  • 简介:这笔记与Fbeing考虑答案到概括Sylvester矩阵方程AV+BW=VF一个任意的矩阵,在V和W是坚定的矩阵的地方。在Kronecker地图的帮助下,这个矩阵方程的一个明确的参量的答案被建立。建议答案拥有一种很简单、整洁的形式,并且允许矩阵F未经决定。

  • 标签: 参数选择 矩阵方程 计算机理论 理论分析