学习率 learning rate
学习效率 learning efficiency ; study efficiency ; Efficiency of Learning ; learning effect
变学习率 variable learning rate
学习速率 param alpha
已乘学习率 deltw
最佳学习率 Optimal learning efficiency
机率学习 probability learning
多重线索概率学习 multiplecue probability learning
学习效率低下 Study efficiency low ; Learning is inefficient ; Learning inefficiencies
The self-adaptive learning rate is used for each pixel according to the number of matching when the background is updated.
在初始化背景时，分配一个全局的学习率，采用传统高斯混合模型的学习方式；在更新背景时，为每个像素分配一个学习率，采用自适应的学习方式。
参考来源 - 基于自适应学习率的背景建模方法·2,447,543篇论文数据，部分数据来源于NoteExpress
引入学习率来加快BP神经网络的训练速度。
The introduction study rate speeds up the BP neural network the training speed.
对目标误差、网络的学习率和训练次数进行了具体的优化。
The optimum programs are made for the target error, the learning of Neural Network, the time of training.
利用动态学习率改进BP算法，建立了混合神经网络模型。
A mixed NN model is constructed using BP algorithm improved with dynamic learning rate.
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