1) oppositely directed photons
反方向传播的光子
2) back propagation method
反向传播方法
1.
Soft-sensor model based on multiple stepwise regression method and back propagation method;
基于多元逐步回归和反向传播方法的粗汽油干点软测量模型
3) pattern propagation factor
方向图传播因子
1.
The blanketed zone of support jamming is computed by the pattern propagation factor (PPF) with different reflection coefficient and carrier frequency.
在不同反射系数不同雷达载频下,利用方向图传播因子计算了远距离支援干扰压制区。
4) wave line of propagation
波的传播方向;波的方向
5) back-propagation
反向传播
1.
In this paper,in order to effectively speed up the weight convergence speed of neural network,a new back-propagation algorithm is proposed.
提出了一种新的快速的误差反向传播算法 。
2.
Based on the idea of standard back-propagation(BP) learning algorithm, an improved BP learning algorithm is presented.
在标准反向传播神经网络算法的基础上,提出了一种改进的反向传播神经网络算法。
6) back propagation
反向传播
1.
Next, an Improved Back Propagation(IBP)algorithm is proposed, considering the drawbacks of the standard Back Propagation (BP) in the neural network theory.
接着,作者对神经网络理论中的标准反向传播算法BP作了改进并提出了IBP算法。
2.
Based on this framework, by making use of the back propagation method of computing partial derivatives, the maximization of mutual information can be achieved through the gradient ascent optimization process, and thus the discriminative training of HMM is performed.
基于这一框架 ,利用偏导数的反向传播计算方法 ,通过梯度上升的优化过程来实现互信息的最大化 ,从而对 HMM进行有区分力的训练 。
补充资料：反方
指辩论中对某一论断持相反意见的一方（跟‘正方 ’相对）。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条