From a technical perspective, the segmentation process is commonly performed using a combination of predictive analytics and cluster analysis.
从技术角度看，这个划分过程通常通过预测分析和聚类分析的组合来完成。
The cluster analysis of gene expression data is an important means for discovering gene functions and regulatory mechanisms.
基因表达谱数据的聚类分析对于研究基因功能和基因调控机制有重要意义。
The need for fair methods that can assess the validation of clustering results is becoming more and more critical in cluster analysis applications.
在聚类分析应用中，迫切需要一种客观公正的质量评价方法来评判聚类结果的有效性。
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。
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）。
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。
Traditional cluster analysis is a practically important technique often used in numerical classification.
传统的聚类分析是常用的重要数值分类方法。
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。
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。
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。
The other is cluster analysis that is on the basis of mathematical statistics and introduces system clustering especially.
另一种挖掘技术是基于数学统计的聚类分析，着重讲述系统聚类法。
Utilizing the principal component and K-mean cluster analysis, the summer rain belts in eastern China have been classified.
利用主分量分析和K -均值聚类分析的方法，对我国东部夏季雨带进行客观的气候分类。
Principal component analysis and cluster analysis on 7 quality characters of 19 pickling cucumber varieties were conducted.
对19个加工类型黄瓜品种的7个品质性状进行了主成分和聚类分析。
The cluster analysis of gene expression data is an important means for discovering gene functions and regular to mechanisms.
基因表达谱数据的聚类分析对于研究基因功能和基因调控机制有重要意义。
Through practical application, we consider cluster analysis can play a role in evaluation of geochemical prospecting anomalies.
通过实际应用，我们认为：聚类分析在化探异常评价中，至少有以下作用。
Practical operation results show that the cluster analysis method can considerably improve the accuracy of short-term load forecasting.
实际运行结果表明：利用聚类分析法进行负荷短期预测，短期负荷预测的精度大大提高。
Correlation matrix and cluster analysis showed that the trace and major elements, trace and trace elements in coal are closely related.
相关矩阵及聚类分析表明，煤炭中微量元素与基质元素之间、微量元素之间有着密切的依存性。
Additionally, the relations between comprehensive evaluation and other statistical methods such as cluster analysis were briefly discussed.
此外，文中简要讨论了综合评价与其他统计方法如聚类分析的关系。
By using the method of cluster analysis, the annual variation curve types of the sunshine percentage in China are divided into 12 divisions.
本文根据日照百分率年变程曲线类型，应用聚类分析方法，把全国划分为12个日照区。
The types of electrofacies of standard sample beds from key well are classified by a combination of principal component and cluster analysis.
用主成分分析与聚类分析结合的方法划分关键井中标准样本层的测井相类型；
The types of electrofacies of standard sample beds from key well are classified by a combination of principal component and cluster analysis.
用主成分分析与聚类分析结合的方法划分关键井中标准样本层的测井相类型；
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