查询词典 optimization

Based on analyzing the problems,we propose an evolutionary algorithm by using niches technology and multi-parent-crossover technology to experiment on complex multimodal function optimization with samples.

在分析了简单遗传算法求解带约束的多峰值函数优化中存在的问题的基础上，提出了利用小生境技术和多父体杂交的演化算法，对复杂的多峰值函数优化问题进行了测试，证实该算法能够快速求出多峰函数的所有全局最优解，而且搜索效率高，达到了令人满意的效果。

It is a complex optimization system to elevator group control system with multi-objective,stochastic and nonlinear characteristics.

电梯群控系统是一个复杂的决策系统，具有多目标性、随机性和非线性等特点，难以采用精确的数学模型加以描述，因而传统的控制方法很难提高系统性能。

Although the concept of search engine optimization can be somewhat complex, there are a number

尽管搜索引擎优化的观念会有一些复杂，也会有一些基础的 SEO 技巧可以提高你网站的有机搜索排名。

How to establish the optimization model of multiple subjects,for this reason,manifestation of the coupling variable in the complex system.

围绕如何建立多学科优化模型，分析了复杂系统中耦合变量的表现形式。

Equal forms with multiobjective function optimization of composite structure,which is suitable for genetic algorithm solving, is constructed.

用评估函数法构造了适用于遗传算法求解的复合材料结构多目标优化问题的等价表达形式，给出了离散变量与连续变量混合优化问题解的染色体表示。

The stiffness-strength and dynamic properties of the composite material barrel is the function of the winding angles and volume fractions of the composites and the winding angles can be determined by the optimization.

复合材料身管的刚强度和动力特性均是缠绕角和复合材料含量的函数；缠绕角可以通过优化设计的方法来确定。

Equal forms with multiobjective function optimization of composite structure,which is suitable for genetic algorithm solving, is constructed. Expression of optimal problem with chromosome including discrete mixed with continuous variables are established.

用评估函数法构造了适用于遗传算法求解的复合材料结构多目标优化问题的等价表达形式，给出了离散变量与连续变量混合优化问题解的染色体表示。

Considering the speed and global capability,we adopt a composite particle group optimization algorithm.

为了兼顾算法的快速性和全局性，几何约束求解时，考虑使用复合粒子群算法。

In teaching, the spirit of "demand to meet the" teaching philosophy and the "liberation of interest, activation issues, the teaching process optimization" of the teaching principles, advocating the teaching of the subject, democratic, open to cognitive processes, knowledge formation process and the evaluation process of knowledge organically combine to form a unique "double main one" teaching mode and the "1 +3" curriculum model, over the years HKALE the composite indicator, steadily holds the first place in Chengde city.

在教学上，本着"需求满足"的教学理念和"解放兴趣，激活问题，教学过程最优化"的教学原则，倡导教学的主体性、民主性、开放性，把认知过程、知识形成过程和对知识的评价过程有机地结合起来，形成有特色的"双主一体"教学模式和"1﹢3"课程模式，多年来高考成绩的各项综合指标，均稳居承德市第一名。

Formalization verification of service composition based on Process Algebra and Discrete Time Ambient-Calculus, as well as combinatorial optimization and the partition method based on QoS mathematic model are deeply studied. The service composition architecture supporting formalization verification and QoS-aware composition has been also implemented. Furthermore, the architecture is applied to digital cartoon cooperation manufacturing in the Internet.

为实现动态的跨企业业务协作与集成，本文围绕服务组合行为的正确性检验以及服务质量保证这二个正交的性质，深入研究了基于进程代数Pi演算及离散时间Ambient演算的服务组合形式化检验，以及基于QoS数学模型进行精确计算的服务组合优化与划分方法。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。