The algorithm of two-dimensional Kohonen network is improved from serval aspects such as neighborhood function, learning rate, etc. It is applied into tobacco clustering.
本章重点从邻域函数、学习率调整等方面研究了二维网络的改进算法，并将之应用于烟叶动态分类问题。
While continuing to provide books in the future, they will function as nerve centers for communicating digitized information at the neighborhood level as well as on college campuses.
虽然图书馆在未来仍将提供图书，但是它们也将继续在社区以及大学校园中扮演神经中枢的职能，传播数字化的信息。
New research suggests that for older women, living in a poor neighborhood is associated with lower cognitive function as compared to women who live in more affluent Settings.
一项新的研究显示，对于那些年长的女性来说，相比那些居住在比较富裕的社区环境里的女性而言，如果周围是比较贫穷的邻居，那么在这种环境下生活的女性认知功能会更加低下。
The study, published online by the American Journal of Public Health, is the largest of its type to examine whether living in a poor neighborhood is associated with lower cognitive function.
这份发表在《美国公共健康杂志》上的研究，是此类关于居住在贫穷的社区是否和较低的认知功能存在关联的研究中规模最大的一次。
There are those who are convinced that the function of the neighborhood center is passing with the decay of the neighborhood in the city.
有这样一些人，他们确信邻里中心的作用正在随着城市邻里的瓦解而日益消失。
A projection function called minimal neighborhood mean projection function (MNMPF) is proposed.
提出一种投影函数：最小邻域均值投影函数。
Modifying the objective function of FCM and introducing a variable as the parameter to control the tight degree of neighborhood effect present a spatial model to FCM clustering algorithm.
本文改进了传统FCM的目标函数，引入控制邻域作用紧密程度的参数，提出了一种能够更加合理地运用图像的空间信息，改进的模糊c -均值聚类算法。
This paper presents a neighborhood search algorithm for finding a local minimal solution of the problem, then a filled function method for solving 0-1 programming is proposed.
文章首先给出搜索0-1规划局部极小解的邻域搜索算法，在此基础上给出了填充函数算法。
Combined with some statistical methods, it also explores the influential factors of urban neighborhood and how they work from the view of social change, individual-interaction and function.
同时，通过罗吉斯蒂回归、因子分析等统计方法，对影响城市邻里关系的宏微观作用机制予以实证性的解释。
The so-called scattering wave function of the neighborhood of the multiple semi-cylindrical canyons in anisotropic media is given.
本文给出了各向异性介质中多个半圆形凹陷地形的散射波的表达式。
The so-called scattering wave function of the neighborhood of the multiple semi-cylindrical canyons in anisotropic media is given.
本文给出了各向异性介质中多个半圆形凹陷地形的散射波的表达式。
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