back propagation

基本解释

• 反向传播

英汉例句

双语例句

• In this model, back propagation algorithm based on forward networks was conducted to learn information of historical data and to train the network weights.
  以人工神经网络的前馈型网络为基础结构，基于反向传播算法进行学习和训练来拟和证券价格指数的运动趋势。
• Feedforward networks use back propagation algorithm to train a multi-layer network. After training, the multi-layer network can fit the function in the data space very well.
  前向网络利用反向传播算法训练多层网络，使训练后的网络较好地拟合样本空间中各点的函数值。
• On the base of compare of the traditional statistics pattern recognition and ANN, this paper constructs feedforward network with back propagation to auto-recognize and train the body-fluid cells.
  课题在分析比较传统统计模式识别和人工神经网络模式识别的优劣基础上，构造了使用带反向传播算法的前馈神经网络对体液细胞进行自动识别和训练的方法。

• back propagation更多例句

词组短语

短语

• back -propagation bp 反向传播算法
• Back -Propagation Algorithms 反传算法
• adaptive back -propagation 自适应前馈网络
• objective back -propagation 目标反传
• generalized back -propagation 广义误差反传

• back propagation更多词组

专业释义

电子、通信与自动控制技术

• 反向传播

  An adaptive proportion control strategy which utilizes error back propagation algorithm to on-line adaptively regulate the proportion parameter is proposed.
  提出了一种自适应比例控制,该控制策略采用误差反向传播算法在线自适应调节参数。

• 反传

能源科学技术

• 反向传馈

交通运输工程

• 反向传播

  In the process of back propagation, the algorithm of gradient descent is used to adjust the weights of each level step-by-step. Eventually the corresponding relation between energy eigenvectors and the states of wheel/rail fault is achieved.
  在BP网络的反向传播过程中采用最优梯度下降法逐步调节各层的权值,最终实现故障特征向量和高速列车轮轨故障间的一一对应。

  计算机科学技术

• 反向传播