查询词典 clustering

That is sampling 15 percent of total amount, grouping according the code, simple proportional sampling and clustering sampling with group. A core collection bank of ...

按照最佳建库方案构建起了一个以资源总数3170份的15%，即477份核心样品资源可代表总体资源98%以上的遗传多样性的核心种质库。

This paper introduces prosodic rules, clustering analysis and decision tree firstly, then each stage of the process is discussed in detail, finally experiments are given.

文中首先讨论韵律规则和聚类分析及决策树，然后给出数据预处理技术及所采用的学习算法，最后给出实验结果。

In Peter-Pike Sloan's research, they compress the required storage by clustering PRT data to accelerate the rendering performance.

在过去的研究中，利用分类的概念来事先计算辐射传输函数资料的压缩，来加速描绘光线照明效果的效率。

In this paper,an objective evaluation system based on improving fuzzy clustering is proposed for seam pucker evaluation.

提出了一种基于改进型模糊聚类的缝纫平整度客观评价系统。

This network is capable of clustering the QRS waves in the automatic analysis of ECG signals.

介绍一个由小波变换和神经网络结合的自组织联想神经网络模型，它可用在心电信号的自动分析中对QRS波进行聚类。

Keywords Differential coefficient of fractal dimension,fuzzy identify,,,,,reasoning frame,attribute clustering,VC theory,SVM leaming,neurai network,,,,,three layered ANN caPacity,quadratic mapping.

Article From 中国科学院软件研究所；计算机软件与理论博士论文 2001年度分维微分；模糊判别；推理框架；属性聚类； VC理论； SVM学；习；神经网络；三层ANN容量；二次型映射。

Methods The fuzzy clustering analysis method was applied to analyze the data quantitatively.

用模糊数学的聚类分析方法对10城市的发展水平进行定量分析。

The experimental result shows that the local entropy feature has the minimal quantization error, but its clustering accuracy is lower.

原始图像作为输入特征时，有着较高的聚类准确度及拓扑保持度。

In this paper, several current color quantization algorithms are discussed and a new statistically clustering algorithm is proposed.

本文讨论了几种常用的色彩量化算法，并且提出了一种新的统计聚类算法。

A speaker recognition method based on improved FCM clustering with vector quantization is introduced in this paper.

提出了一种将改进的FCM聚类算法与矢量量化相结合的说话人识别的方法。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。