大学英语词汇短语释义解析及例句 cluster analysis
释义：
cluster analysis [数] 聚类分析；群集分析
例句：
So the researchers employed what's called cluster analysis.
这样一来研究者们就可以使用所谓的聚类分析。
Cluster analysis is a branch of multivariate analysis.
聚类分析是多元分析的一个分支。
Chapter one introduces the basic knowledge of cluster analysis.
第一章介绍聚类分析的基本知识。
The genetic similar coefficient was calculated and cluster analysis was conducted.
进而通过计算遗传相似系数进行聚类分析。
By cluster analysis, the method for quality evaluation of Fructus Aurantii was established.
通过聚类分析，建立了对枳壳药材质量进行计算机辨识的新方法。
Cluster analysis is one of important techniques in data mining and exploratory data analysis.
聚类分析是数据挖掘和探索性数据分析中一个极为重要的技术。
Cluster analysis, as a module and function of data mining, is the main content of this paper.
聚类分析作为数据挖掘的一类功能，是本论文研究的主要内容。
The clustering of extended spatial objects is one of the focuses of spatial cluster analysis.
扩展空间对象的聚类分析是空间聚类研究的焦点问题。
The first algorithm serves the field of cluster analysis; it is named Bubble Agglomeration (BA).
第一个算法适用于聚类分析领域，我们称它为泡泡凝聚（BA）。
The agglomerative methods of Cluster Analysis and their application in classifying animals are described.
文中介绍了聚类分析中的聚合法及其在动物分类中的应用。
Factor analysis and cluster analysis were used to identify the food factors and dietary pattern clusters.
使用因素分析和群组分析确定食物因素和饮食模式群组。
Principal component analysis and cluster analysis are performed to refine the features of these sequences.
用主成份分析法和聚类技术提炼这些运动学片段的特征。
This paper mainly adopts the factor analysis and cluster analysis in the multivariate statistical analysis.
本文主要运用多元统计分析中的因子分析和聚类分析方法。
The new information coefficient improved the increment of diversity and could be applied to cluster analysis.
这一新的信息系数较离散增量信息系数有所改进，并可应用于聚类分析。
Study Design. Cluster analysis of existing database of spinal shape of patients attending a scoliosis clinic.
研究设计：对现有的在脊柱侧凸治疗中心进行治疗的患者的脊柱形状资料库进行聚类分析。
Various demographic, behavioural, and psychographic patterns are built up using techniques such as cluster analysis.
使用聚类分析等技巧建立人口统计、行为和心理位置图。
Environment is a "grey system", so grey cluster analysis can be ap-plied to atmospheric environment assessment.
环境是一个“灰色系统”，可以将灰色聚类分析应用到大气环境评价中。
This procedure in the realization of fuzzy cluster analysis algorithm to achieve through the recursive classification.
本程序实现模糊数学中聚类分析算法，该算法通过递归来实现分类。
There were no relationship between the result of constellation graphical cluster analysis and the kin of inbred lines.
星座图聚类是表型性状的聚类，聚类结果与自交系间的血缘无必然的联系。
Pollution sources of road dust may be identified by means of electron microscope, factor analysis and cluster analysis.
利用电镜分析、因子分析和聚类分析方法可以识别道路尘埃物质的污染源。
Correspondence cluster analysis abstracts the main advantages existing in correspondence analysis and cluster analysis.
对应聚类分析吸取了对应分析和聚类分析的主要优点。
Presents an efficient method of fabric defect classification based on cluster analysis and support vector machine (SVM).
提出一种基于聚类分析和支持向量机(SVM)的布匹瑕疵分类方法。
Objective: To investigate the significance of systematic cluster analysis in classification of nutritive value in foods.
目的：探讨系统聚类分析方法在食物营养学价值评价中的意义。
