查询词典 stochastic approximation

In this thesis, we develop two new and original hybrid correspondence algorithm using α-β-γ filter and stochastic approximation respectively.

作者在本论文中，提出了两种新的分别基于α-β-γ滤波和随机近似技术的混和特征点对应算法。

Then, the stochastic approximation method is applied to determine the optimal control parameters.

应用扰动分析法得到性能指标对控制参数的灵敏度估计，并证明了估计的无偏性，又利用随机逼近技术优化控制参数。

1Because some conditions can not be fulfilled,one can not applythe known results in stochastic approximation directly.

1由于有些条件不能满足，现有的随机逼近结果无法直接利用，我们巧妙地克服了这一困难，在较弱的条件(文中H.4.1—H.4.3)下，给出了这类算法的严格收敛性分析(定理4.3.2，定理4.3.3)。

Then, an online optimization algorithm that combines policy gradient estimation by learning and stochastic approximation is derived.

利用此模型的动态结构特性，结合在线学习估计梯度与随机逼近改进策略，提出适应带宽配置在线优化算法。

Then by utilizing the features of this model an online optimization algorithm that combines policy gradient estimation and stochastic approximation is derived.

利用此模型的动态结构特性，结合在线学习估计梯度与随机逼近改进策略，提出动态电源管理策略的在线优化算法。

Detection and control of eccentricity in a cold mill based on stochastic approximation method

性质：又称大小头。化工管件之一，用于两种不同管径的联接。

Also, we do our amplitude estimation utilizing the learning-type stochastic approximation algorithm, which is simple and doesn't need and training data.

信号幅度的估计采用学习型随机近似算法，这种算法实现简单，且不需要训练序列。

In this paper, we use a stochastic approximation to calculate and approximate to the true values of mean lifetimes which are the important components of a masked system.

本论文使用随机近似方法去逼近遮蔽系统中重要元件平均寿命的真实值。

A new structure of neural network control system is introduced, its availability to accomplish feedbaek linearization and pole placement in the sense of stochastic approximation is proved, and the accuracy estimate is also discussed.

提出了一种新的神经网络控制系统的结构模型，证明了在随机逼近意义下实现反馈线性化和极点配置的有效性，讨论了逼近精度估计方法；（2）。

We propose a discrete stochastic approximation algorithm adaptively select a better cooperative subset using criteria such as minimum error rate.

通过蒙特卡罗仿真验证了分析结果以及该算法的性能，并举例说明该算法的收敛性。

He tendered his resignation to the Prime Minister.

他向首相递了辞呈。不适合

International economy and trade,Nanking 210044

国际经济与贸易，南京 210044