查询词典 categorical data

They may also be asked to conduct categorical data analysis, robust estimation or survival analysis.

他们也可能会要求进行分类数据分析，稳健估计或生存分析。

Thus, our map would also include categorical topics such as hardware, software and data structures.

因而我们的图也包括类别主题，如硬件、软件和数据结构。

Hierarchical linear models for categorical data are seldom applied in the field of psychological research in China.

分类数据的多层线性模型在我国的心理学研究中鲜有使用。

Test and Fisher exact test were used for the analysis of categorical data.

利用χ2检验和Fisher确切概率法分析数据。

The rank learning algorithm based on the decision tree is able to process categorical data and select relative features.

基于决策树的排序学习算法，可以处理名词性数据和选择相关的特征。

The concept of genetic algorithm, its configuration, operators and existing problems are introduced in this paper. A new algorithm for clustering analysis is presented based on genetic algorithm. There are two characteristics in our approaches. Firstly, the algorithm is the general-purposed and our clustering analyzer can cluster large data set with mixed numeric and categorical attributes.

4介绍遗传算法的概念、算法结构、运算算子及主要存在问题；提出了一种基于遗传算法的聚类新方法MGA，该方法有两个主要优点：一是通用性强，可以对包含数值属性和符号属性的大数据集进行聚类；二是提高了数据挖掘的效率与质量。

The purpose of the paper is to develop an empirical Bayes process monitoring technique for manufacturing categorical data utilizing the likelihood ratio method.

本篇论文的目的是对於制程中的类别资料利用概似比的方法发展一个经验贝氏。

Students will learn Regression Analysis, Multivariate Analysis of Variance, Discriminate Analysis, Categorical Data Analysis, Principal Component Analysis, Canonical Correlation Analysis, Factor Analysis, Cluster Analysis, and Multidimensional Scaling Analysis.

同学们将在本课程中学习回归分析、多变量共变数分析、鉴别分析、类别资料分析、主成分分析、正典相关分析、因素分析、集群分析、多元尺度分析常用的多变量分析模式。

Standard nonparametric tests and confidence intervals for continuous and categorical data; nonparametric estimation of quantiles; robust estimation of location and scale parameters.

非参数和稳健方法：连续和类别数据的标准非参数检验和置信区间，分位数的非参数估计，阶和位置参数的稳健估计，传统方法的效果比较。

In this paper, based on the ideas of partitional and hierarchical clustering, an algorithm is proposed to determine the best number of clusters for categorical data, and the corresponding time complexity is analyzed as well.

结合划分和层次聚类的思想，提出一种符号数据聚类个数的确定算法。

Green function defined inphase space differs from one in coordinate space by its struc-ture which exhibits nonlocatity in coordinates and oscillatorybehavior with respect to momenta.

在相空间中定义的Green函数不同于通常坐标空间的Green函数，在结构上显示出对坐标的高度非局域性，而对动量则显示出振荡行为。

The upper front part of a saddle;a saddlebow.

前鞍桥马鞍前面的上部分；前鞍桥