查询词典 network function

In order to improve the integrated function of the network, the hydrological regionalization is necessary to be studied.

为了提高水文站网的整体功能，迫切需要进行水文区划问题的研究。

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。

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

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。

Results The proposed method was compared with partial least square regression and radial basis function neural network modeling methods.

结果 测定正交设计标样中的阿司匹林、对乙酰氨基酚和咖啡因的平均回收率分别在98.2%～101.2％之间，RSD在0.47%～0.91％之间。

Spatial data mining ; Clustering ; Self-organizing neural network ; Urban function partition

空间数据挖掘；聚类；自组织神经网络；城市功能分区

A permute matrix of binary variables is used to map the problem to the neural network, and then the energy function is presented.

能量函数中的目标项、违背交叠约束的惩罚项、违背相邻约束的惩罚项和神经元归一化处理保证了网络能够求解到一个合法解。

In the algorithm, a three-dimensional permute matrix of binary variables is used to map the problem to the neural network, the energy function including object item and overlap constrained item is presented, and then iteration procedure is put into practice with the mean annealing equation.

提出了一个基于均场退火方法的任意单元布局算法，用一个三维二值换位矩阵将问题映射为神经网络，建立包含重叠约束和优化目标的能量函数，再用均场退火方程迭代求解。

In the algorithm, a three-dimensional permute matrix of binary variables is used to map the problem to the neural network, the energy function including object item, overlap constrained item and timing constrained item is presented, and then iteration procedure is put into practice with the mean annealing equations.

算法用一个三维二值换位矩阵将问题映射为神经网络，建立包含时延约束、重叠约束和优化目标的能量函数，再用均场退火方程迭代求解。

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。