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1·A mixed NN model is constructed using BP algorithm improved with dynamic learning rate.

利用动态学习率改进BP算法，建立了混合神经网络模型。

2·This is accomplished by introducing alpha (0 < alpha < 1), which is called the learning rate.

这个规则通过引入 alpha (0 < alpha < 1) 完成。 我们把 alpha 称为 学习率。

3·The serious cold had disturbed my routine even badly gotten my learning rate of progress behind.

那严重的感冒干扰了我的日常作息，甚至使得我的学习进度严重落后。

4·Here is my attempt to mathematically calculate the piano learning rate of the methods of this book.

针对本书对于钢琴学习速率提高的帮助，我在这里尝试做一下基本的数学计算。

5·Here I give some references to the selection of the number of hidden-layer nodes and learning rate.

在这里我们对于隐含层节点数选择、学习速率选择等问题提出一些参考意见。

6·This paper presents an improved BP algorithm, which can adapt learning rate using gold-segmentation.

本文提出了一种改进的BP算法，该算法基于黄金分割法自适应调整网络学习速率。

7·Restults show that the gain, learning rate and momentum are critical for network convergence and stability.

结果表明，网络的增益、学习速率和动量是影响网络收敛和稳定性的关键参数。

8·The most common method to evaluate the learning rate is to plot a prediction quality versus number of items.

最常用的评估学习速率方法是绘制预测质量-项目个数的散点图。

9·The new algorithm, compared to the BP algorithm, has the fast learning rate and good convergence properties.

该算法有效地改进了神经元网络的学习收敛速度，取得了比常规BP算法更好的收敛性能和学习速度。

10·Based on the current algorithms, the new one had improved the learning rate factor and the winning neuron algorithm.

该算法在现有压缩算法的基础上改进了学习速率因子和获胜神经元算法的求法。