Experiments show that this method can effectively select features while improving the generalization ability of network.
实验表明,该方法既能快速有效地删除特征,又提高了网络的泛化性能。
The simulation results of optimizations to structure parameter, algorithm parameter and fuzzy judgement show that generalization ability of network have been great improved.
大量实验结果表明,对系统的结构参数、算法参数、模糊判决等方面的分析和优化进一步提高了系统的泛化能力。
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。
And the accuracy rate of a classification network is explained as the maximum likelihood estimation of the generalization ability.
证明了一个分类网络的测试集正确率是该网络推广能力的极大似然估计;
Making use of the relative average of network prediction uncertainty, the quantitative analysis is carried out for the ability of generalization.
利用网络预测误差的相对平均值对神经网络的泛化能力进行了定量的分析。
Neural Network Integration can significantly improve the generalization ability of leaning systems through training a finite number of neural network and they combining their results.
这种方法通过多个神经网络的集成来协同识别产品故障分布,所以它较之单个神经网络有更强的推广能力、更容易训练。
Financial time series has high randomicity and nonlinearity. Neural network is quite suitable in the process of financial time series data for its good ability of nonlinear mapping and generalization.
金融时间序列具有很强的随机性和非线性性,而神经网络具有良好的非线性映射能力及自适应、自学习和良好的泛化能力,因此非常适合处理金融时间序列这样的数据。
The generalization ability of the network was improved by regularization.
为了提高网络模型的泛化能力,采用规则化调整的方法。
Meanwhile some research achievements had been summarized about approaching and generalization ability of the multilayer forward neural network, which was rationale for the next modeling.
同时总结了有关多层前向网络逼近能力和泛化能力的一些研究成果,作为后续建模工作的理论依据。
At last the proposed network is used to the construction bidding system. The results of the simulation indicate that it can obtain higher error precision, training speed and generalization ability.
最后将提出的网络结构应用于建筑工程的投标报价中,仿真结果证明:该网络能达到更高的误差精度、更快的训练速度和更好的泛化能力。
The convergence and generalization ability of the genetic and neural network system is improved remarkably and the accuracy and the efficiency of engine diagnosis system are added.
实践证明这种基于遗传神经网络方法的故障诊断系统具有收敛速度快、推广性能强的特点,极大提高了发动机故障诊断系统的效率和准确性。
The applied example is built with the monthly mean rainfall in the whole area of Guangxi. The result shows that this method can effectively increase the generalization ability of neural network.
以广西全区的月降水量实例分析,结果表明该方法能有效提高系统的泛化能力。
The applied example is built with the monthly mean rainfall in the whole area of Guangxi. The result shows that this method can effectively increase the generalization ability of neural network.
以广西全区的月降水量实例分析,结果表明该方法能有效提高系统的泛化能力。
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