V2EX multiobjective optimization

Multiobjective Optimization

释义 Definition

多目标优化:一种优化方法,旨在同时优化两个或以上往往相互冲突的目标(如成本最低与性能最高)。结果通常不是单一“最优解”,而是一组在权衡意义下不可再改进的解,常称为帕累托最优(Pareto-optimal)帕累托前沿(Pareto front)

发音 Pronunciation (IPA)

/mltibdktv ptmazen/

例句 Examples

We used multiobjective optimization to balance cost and quality.
我们使用多目标优化来平衡成本与质量。

In designing the electric vehicle, multiobjective optimization helped the team trade off battery range, charging time, and manufacturing emissions under strict safety constraints.
在设计电动汽车时,多目标优化帮助团队在严格安全约束下权衡续航、充电时间与制造排放。

词源 Etymology

该短语由 **multi-**(“多、多个”)+ objective(“目标”)+ optimization(“优化”)构成,字面意思就是“对多个目标进行优化”。在运筹学、工程设计与经济学等领域中逐渐固定为术语,用来强调“不是单指标极值”,而是“多指标之间的折中与权衡”。

相关词 Related Words

文学/著作中的用例 Notable Works

  • Multiobjective Optimization: Principles and Case Studies(Kaisa Miettinen)
  • Multi-Objective Optimization Using Evolutionary Algorithms(Kalyanmoy Deb)
  • Multiobjective Optimization: Interactive and Evolutionary Approaches(Jürgen Branke, Kalyanmoy Deb, Kaisa Miettinen, Roman Sowiski,编)
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