查询词典 stochastic approximation

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。

3We generalized some results in stochastic approximation alongwith solving practical problems.

3在解决实际问题的同时，我们实际上推广了随机逼近中的已有结果。

Genetic algorithms ; inverse design ; stochastic approximation ; gradient

遗传算法；反设计；随机逼近；梯度

The results show that in both the large- and small-sample conditions, the accelerated stochastic approximation (Kesten, 1958) performs well with medium to large step size.

结果显示，不管在大样本还是小样本情况下，以快速随机接近法（Kesten，1958）使用中到大的梯级表现最佳。

Objective To investigate the effects of interleukin-1 β converting enzyme gene on the biologic characteristics of ovarian cancer cells.

目的 探讨白细胞介素-1 β转换酶的表达，对卵巢癌细胞生物学特性的影响。

Campylobacter: This illness is the most commonly identified cause of diarrheal illness in the world.

弯曲：这种病是最常见的原因查明腹泻病，在世界上。