• The principal component analysis implements the column-wise compression, using the correlation between attributes.

    成分分析使用属性之间相关性实现压缩

    精选例句

  • The method can also be extended to Primcipal Component Analysis (PCA).

    方法可以引申主分量分析(PCA)。

    dict.cnki.net

  • Financial risk; Precaution index System; Principal Component Analysis.

    金融风险预警指标体系成分分析法

    stt68.com

  • Principal Component Analysis (PCA) is a common method in face recognition.

    成分分析(PCA)自动人脸识别的常用方法

    dict.cnki.net

  • The diseussion of physics concepts is emphasized in the component analysis.

    元件的分析着重物理概念述。

    dict.cnki.net

  • Methods of principal component analysis, grey incidence analysis were employed.

    研究方法成分分析法关联分析

    www.sinoss.net

  • The analysis method includes linear regression and principle component analysis.

    分析方法包括趋势分析、分量分析。

    dict.cnki.net

  • The principal component analysis is a kind of effective data compression method.

    成分分析法有效数据压缩方法。

    danci.911cha.com

  • Henan Province; grain production; dynamic variety; Principal Component Analysis.

    河南省粮食生产动态变化成分分析

    stt68.com

  • Principal component analysis was used to derive soil fertility variation factors.

    运用主成分分析选取土壤肥力变异因子

    www.magsci.org

  • Principal component analysis is a linear method, but the most data are nonlinear.

    线性主成分分析一种线性分析方法数据通常非线性的。

    dict.cnki.net

  • According to component analysis, explain high oxygen content and high water content.

    通过生物油的成分分析解释了生物油含水特性。

    dict.cnki.net

  • A classifiers ensemble approach based on Principal Component Analysis (PCA) was proposed.

    设计基于成分分析分类器集成方法

    www.dictall.com

  • One way to improve the robustness of principal component analysis is studied in the paper.

    研究了改善成分分析算法棒性的一种实现途径

    danci.911cha.com

  • The principal component analysis can estimate the intrinsic dimensionality of the hyper-plane.

    成分分析有效估计一几何体数。

    dict.cnki.net

  • Independent Component analysis is a new transform for multispectral or hyperspectral datasets.

    光谱光谱数据集一种新的转换方法

    xinguan032.bokee.com

  • Listed companies; performance evaluation; strategic; principal component analysis; entropy method.

    上市公司业绩评价战略成分分析熵值

    www.lunwenchina.net.cn

  • Principal component analysis (PCA) is used in data compressing and statistical features extracting.

    分量分析技术通常用于数据压缩统计特征提取

    dict.cnki.net

  • Multi-Scale Principal Component Analysis for data reconstruction of the faulty sensor is discussed.

    讨论了基于多尺度分析故障传感器数据重构问题

    www.dictall.com

  • In blast furnace production process, the gas component analysis plays an increasingly important role.

    高炉生产过程中气体成分分析起到越来越重要作用

    www.dictall.com

  • A comprehensive fuzzy appraisal model is set up based on primary component analysis and fuzzy theory.

    成分分析模糊理论基础上,构建模糊综合评价模型

    dict.cnki.net

  • By primary component analysis, 4 primary components were distilled to govern above-mentioned 8 chemicals.

    成分分析法提取支配上述8个化学成分4个成分

    dict.cnki.net

  • Principal component analysis and cluster analysis are performed to refine the features of these sequences.

    用主成份分析法技术提炼这些运动学片段特征

    dict.cnki.net

  • The experiment results prove that this method is efficient, and it outperforms the principal component analysis.

    实验结果表明降维方法比较有效,并且成分分析具有明显的优势。

    danci.911cha.com

  • This paper presents a comprehensive recognition formula of hailstorm cloud by using principal component analysis.

    本文分量分析法建立雷云等强对流天气综合判别式。

    dict.cnki.net

  • Methods We used principal component analysis and factor analysis to evaluate the 6 hospital's management quality.

    方法成分分析因子分析法6所医院管理工作质量进行综合评价

    dict.cnki.net

  • An outlier detection algorithm based on principal component analysis and the sum of attributes distance is proposed.

    提出一种基于分量分析属性距离孤立点检测算法

    danci.911cha.com

  • Then analysis several main factors use of principal component analysis algorithm, rejecting the factor with minimum weight.

    对其中几个主要因素进行主成分分析剔除权重最小因素

    dict.cnki.net

  • Principal component analysis and cluster analysis on 7 quality characters of 19 pickling cucumber varieties were conducted.

    19个加工类型黄瓜品种7个品质性状进行了成分聚类分析

    dict.cnki.net

  • Principal component analysis and cluster analysis on 7 quality characters of 19 pickling cucumber varieties were conducted.

    19个加工类型黄瓜品种7个品质性状进行了成分聚类分析

    dict.cnki.net

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