Compared to the standard BP, this algorithm integrated the additional momentum method with the adaptive learning rate method.
与标准BP算法比较,该系统通过结合附加动量法和自适应学习速率形成新的BP改进算法。
In the training process, the adaptive learning rate and error batch-mode process are introduced to accelerate the training rate.
在神经网络自学习过程中,引入了自适应学习速率和误差批处理法,加快了学习速度。
At last, a kind of BP algorithm with adaptive learning rate is evaluated and compared with standard BP algorithm by XOR problem.
最后结合XOR问题把一种自适应学习率BP算法和标准BP算法进行了比较和评价。
In the control algorithm, methods of multiple level control during initial stage of studying with the adaptive learning rate are put forward.
在控制算法中提出了自调整学习速率和学习初期的分层控制方法。
The self-adaptive learning rate and momentum coefficient are used to avoid the local minimum point in the training process of wavelet neural network.
小波神经网络的训练采用自适应调整学习率及动量系数的方法,以避免陷入局部极小值。
During the self learning process, the adaptive learning rate and momentum gene are introduced to accelerate the rate of convergence and advance the identify accuracy.
在神经网络自学习过程中,引入了自适应学习速率和动量法,加快了网络的收敛速度,提高了网络的辨识精度。
The application of additional momentum and adaptive learning rate overcomes the limitation effect of BP rule, accelerates the training speed and strengthens the generalization ability of network.
由于采用附加动量项和自适应率等措施,克服了BP规则的局限性,加快了训练速度,增强了网络的泛化能力。
Using this algorithm, an adaptive learning controlling value is established according to the recent convergence error and its rate of change.
并针对某些学习应用提出了一种两阶段自适应控制逐一训练算法。
The method makes the neural network be self adaptive and difficult to become the local minimum, so that the convergence rate can be greatly speeded and the learning time shortened.
该方法使网络具有自适应能力,从而不易陷入局部最小,导致收敛速度大大加快,训练时间大大缩短。
The method makes the neural network be self adaptive and difficult to become the local minimum, so that the convergence rate can be greatly speeded and the learning time shortened.
该方法使网络具有自适应能力,从而不易陷入局部最小,导致收敛速度大大加快,训练时间大大缩短。
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