查询词典 asymptotic convergence

By the method of dividing niches,niching particle swarm optimization has kept the diversity of species,overcome the drawback of basic PSO,such as being subject to falling into local optimization and having the poor convergence speed,and so improved the ability of seeking global optima.

小生境粒子群算法通过划分小生境的方法，保持了物种的多样性，克服了粒子群算法容易陷入局部解，后期收敛速度慢的缺点，提高了算法的全局寻优能力。

First,detailed analysis is made to demonstrate the local convergence induced by improper application of surrogate model.Then niching micro genetic algorithm is used to optimize the expected improvement function,the optimal as the sampled point updates the Kriging model.

首先分析了代理模型使用不当引发的局部收敛问题，然后采用小生境微种群遗传算法求解EI函数来得到校正点，用以更新Kriging模型。

Experimental results show in detail that the proposed algorithm overweighs other corresponding algorithms not only in speed but also in precision due to its fast convergence.

实验结果表明，由于算法的快速收敛性，使其在速度上和精度上均优于其它相应算法。

In adult-child interactions the focus on convergence, similarity, and agreement appears to be at odds with values of divergence, differentiation, and distinction implied by a particularized language.

成年子女互动重点衔接，相似，似乎是不符合协议的价值观不同，分化，隐含了特别的语言区别。

Mathematical investigation in the field began using a standard approach of computing: a class of problems is defined by means of postulating features of an objective function and convergence of a method is investigated.

数学研究领域中开始使用一种标准计算方法：一类问题的定义是指通过目标函数的基本条件和方法的收敛性的进行研究。

The Harmonic Convergence in 1987 postured the new energy and prepared the earth for the shift, and you moved right into it.

在1987年谐波收敛postured新能源，并准备为改变地球，你进入它的权利。

The simulation experiments show that this algorithm can effectively avoid failure training caused by randomizing the initial weights and thresholds, and solve the slow convergence problem resulted from the Flat-Spots when the error signal becomes too small.

仿真结果表明，该算法有效地解决了传统BP算法中由于初始权值的随机性造成的训练失败问题，并能有效解决饱和区域引起的后期训练缓慢问题，在不增加网络隐层节点数的情况下，显著地提高了网络的收敛精度和泛化能力。

Simulation results on benchmark functions show that the algorithm is well suitable for the complex function optimization. and has the characteristics of rapider convergence, more powerful global search capability and better stability.

标准函数仿真表明，该算法适合求解复杂函数优化问题，具有收敛速度快、全局搜索能力强和稳定性好的优点。

On the question of the falling through of lex causae raised by some scholars, the dissertation rebuts it, and holds the development tendency of lex causae is more obvious trends toward convergence and unification, and the self-government rule will take an important role in regulating the activity of electronic commerce.

鉴于有学者提出的准据沾&落空&问题，文章进行了反驳，并认为在准据法的发展趋势上，趋同化和统一化的趋势更加明显，电子商务的自治规则将在电子商务活动方面发挥重要作用。

Experiments showed that the data points art inure separable in this algorithm. The algorithm can overcome tilt' faults of traditional Cell-Based algorithm, which need to he recomputed from the scratch for even' change of the parameters. It also tins higher detection rate at higher convergence speed.

试验结果表明，该算法能有效突出样本之间的差异，克服传统基于距离的孤立点发现算法易随参数变化而需调整单元结构的缺点，且具有更准确的检测率和较快的收敛速度。

The shaping method of noncircular part and the tool holder's radial motion characters in noncircular turning process are discussed in detail in the thesis.

论文详细研究了非圆零件的成型方法和加工过程中刀架的径向运动规律。

I have not really liked him,I do not like his this kind of disposition.

我没有真的喜欢他，我不喜欢他的这种性格。