查询词典 selection function

By iteratively combining these two procedures we achieve a way of training the configuration of RBFNN. In addition, the algorithm is very robust with respect to the noise level. Simulation experiments show that the proposed algorithms are sound. In chapter 3, which is the extension of chapter 2, the improvements of the architectures of RBFNNs and the solutions of their relating problems are discussed, Firstly, an new distance metric is advanced and a forward orthogonal least square selection procedure is applied to learning the parameters of classification function and selecting the important input nodes.

首先分析了目前存在的同时确定RBFNN结构和参数的方法的缺陷，在此基础上提出了用基于拉马克的进化学说的进化编程算法来改进算法，以克服某些缺陷；然后针对受到严重噪声污染的系统，如何提高RBFNN的泛化能力的问题，利用基于AIC的适应度函数的改进遗传算法学习结构和参数；最后介绍基于MDL原理的方法，将优化网络的结构和参数分为两个阶段：训练和进化，先自适应地改变RBFNN基函数的中心和宽度，同时训练输出线性权值，再用基于MDL原理的适应度函数的标准GA来优化隐层节点，通过交替使用这两过程达到训练RBFNN的结构和参数的目的，该算法具有较强的鲁棒性。

Two reformative operations are introduced, including the parent population involving selection and optimal individual maintaining. The design of fitness function and the scheme of encoding and decoding of GA are discussed significantly.

最后，针对系统测试存在大量测试数据难以获取，系统长期连续运行性能难以评价的困难，提出了一个基于仿真的信息系统性能测试框架，利用该框架对集装箱堆场大门作业计划系统进行性能测试。

According to com prehensive dam ping principle ,the target function of L OC used to solve the selection of PSS param eters is presented.

根据综合阻尼原理，将 LOC的目标函数用于 PSS的参数选择，并与根轨迹法的结果进行了动态响应方面的对比，获得了更为合理的结果。

The transfer function of the LLC resonant converter can be obtained by using the circuit impedance, ratio of resonant inductance, and quality factor. With proper selection of the resonant tank and modulation of the operation switching frequency, the proposed circuit can achieve zero voltage switching, stabilize the output voltage, and then reduce the switching loss.

其后级之半桥LLC谐振式转换器藉由推导电路阻抗、谐振电感比例值与品质因数得到转移函数，以及利用适当的谐振电路的设计与切换频率的调变的方式达到输出电压稳定，并且令功率开关具有零电压切换之功用，以降低功率开关的切换损失。

The selection of the trip computer function is done by a rockerswitch with an additional reset pushbutton.

旅程计算机功能的选择是用一个带有附加复原按扭的拨动开关进行的。

Designer of decorative materials selection and the intentions of the careful mix of color and function of a rational division.

设计者通过对装饰材料的用心选择及色彩的精心搭配和功能的合理划分，表现了对人性的极大关怀。

Designer of decorative materials selection and the intentions of the careful mix of color and function of a rational division. performance of great concern for humanity.

设计者通过对装饰材料的用心选择及色彩的精心搭配和功能的合理划分，表现了对人性的极大关怀。

For reciprocal altruism to function, natural selection must favor a complex psychology in each individual, regulating the tendency to give, the tendency to cheat, and the response to others' acts of giving and cheating.

为了让互惠利他发挥作用，自然选择必须偏爱一种在每个个体中存在的复杂心理体系，这一心理体系调节给予的倾向、欺骗的倾向，以及调节对他人的给予或欺骗行为作出的响应。

Remise,an adverse selection model with a continuum of possible types is developed by building the profit function based on the real option valuation. Consequently,the model gives the optimal contract of the agent and the investment boundary conditions of the principal.

在此前提下，本文以实物期权为基础构造了委托人的效用函数，建立了代理人连续类型下的逆向选择模型，并最终确定了代理人的最优契约和委托人的投资临界条件。

Function selection: Shift the handle on the switch for cool/hot water by turning left or right to choose the shower mode.

6：功能选择：转动冷/热水开关上面的功能转换把手，向左转或向右旋转，选择使用淋浴方式。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。