查询词典 neural network

Keywords: process neural network;orthogonal function basis;aggregation operation;learning algorithm;complexity of computation

该文在考虑过程神经网络对时间聚合运算的复杂性的基础上，提出了一种基于函数正交基展开的学习算法。

The results show that the fitting curve is very smooth using neural network algorithm with Fourier orthogonal basis function, and its fitting precision is very high.

研究结果表明，用傅立叶正交基函数神经网络算法拟合的曲线十分光滑，拟合精度高。

Conventionally the electric load forecasting can hardly attain a result whose accuracy meets what's required. A short-term load forecasting model is therefore developed to solve the problem, based on the process neural network of which the input is the function of time and the high forecasting accuracy is available. Describes the structure of the model, discrete data fitting method by the expansion of function orthogonal basis and learning algorithm.

针对目前常用方法在解决负荷预测问题时，结果往往难以达到工程要求精度的现状，利用过程神经网络输入为时间函数以及预测精度高的特点，建立了基于过程神经网络的电力系统短期负荷预测模型；给出了模型的结构，基于函数正交基展开的离散数据拟合方法以及模型的学习算法。

Orthogonal projection neural network.

正交投影神经网络。

The value of uncertain disturbance is studied by RBF neural network with the regulation orthogonal least square general algorithm.

最后采用改进的规范正交最小二乘算法的RBF网络来学习不确定干扰因素的上界值。

Radial basis function neural network ; genetic algorithm ; orthogonal least square learning algorithm ; Akaike's information criterion

RBF神经网络；遗传算法；正交最小二乘算法； AIC

The neural network model of high precision was obtained by the training of orthogonal test method.

通过正交试验法对模型的训练，得到了高精度的神经网络模型。

And on the basis of it, a neural network optimal design method based on orthogonal experiment method is carried out.

在此基础上，提出一种基于正交试验法的神经网络优化设计方法。

This paper describes function approach of neural network based on the orthonormal multiresolution analysis theory.

论述了基于正交多分辨分析理论的神经网的函数逼近。

Because of the slip speed will change when the voltage of VVVF is changed, so we can control the slip speed by controlling the outport voltage of VVVF, A saving energy method of main driven motor of CNC machine tool which running in the defferent state of load is introduced in the paper .This method is realized by optimizing the slip speed in the defferent load state based on the adaptive neural network.

根据电机的转差率的变化，通过调节变频器装置的输出电压来控制电机运行转差率，并基于神经网络模型参考自适应的控制算法实现了交流异步电动机在不同负荷下最优转差率的控制，从而达到电机在不同负载下的节能运行。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。