dimensionality

1. The mapping table does not allow you to change the dimensionality of the lists in the input structure to match the output structure.
   映射表不允许您更改输入结构中列表的维数来匹配输出结构。
2. For the most part, I have presented only operations between scalars and arrays; you can also perform operations between arrays, including ones of different dimensionality.
   前面我所描述的大部分操作都是针对于标量和数组的；您还可以执行数组之间的操作，包括那些不同维度的数组之间。
3. However, in the mid-90s a group of mathematicians devised a technique for reducing the dimensionality of complex data sets.
   然而，上世纪90年代中期有一组数学家设计出了一种方法，能够对复杂的数据集进行降维。
4. A new dimensionality reduction method for calculating the radiant heat transfer with two dimensional characteristics was introduced in this paper.
   针对具有二维特征的辐射传热问题，介绍了一种降维方法。
5. The Application of Principal Component Analysis in the Dimensionality Reduction and Evaluation of the Regional Planning Indicators System
   应用主成分分析方法对区域规划指标体系进行降维及评价
6. Research of Method and Application on Dimensionality Reduction of High Dimensional Data Based on Multivariate Chart;
   鉴于高维数据的稀疏性和分类数据特点，探讨了专门针对高维分类数据的聚类方法。
7. High dimensionality of hyperspectral imagery leads to the existing of much redundant information.
   冗余信息的大量存在，给高光谱数据的分析和处理带来很大的困难。
8. The sparsity and the problem of the curse of dimensionality of high-dimensional data, make the most of traditional clustering algorithms lose their action in high-dimensional space.
   高维数据的稀疏性和“维灾”问题使得多数传统聚类算法失去作用，因此研究高维数据集的聚类算法己成为当前的一个热点。
9. This paper compares the most popular dimensionality reduction and pattern classification methods used in criminal suspect face recognition.
   比较了犯罪嫌疑人脸部识别中常用的数据降维和模式分类方法。
10. A novel nonlinear dimensionality reduction approach for face recognition
    一种应用于人脸识别的非线性降维方法
11. Results of the experiment showed, it efficiently kept the real dimensionality estimation and either the fitting result or the recognition rate is improved after applying this algorithm.
    有效提高了所构建的三维形态学模型的质量，经实验证明该算法对于提高拟合的精度和大角度旋转人脸的识别率都取得了比较理想的效果。
12. Dimensionality reduction algorithms, as the key technologies of data preprocessing in intelligent recognition, have been used successfully recently.
    近年来降维方法作为智能识别中关键的数据预处理技术得到了较为成功地运用。
13. The Study of the Manifold Learning Based Supervised Dimensionality Reduction Methods
    基于流形学习的有监督降维方法研究
14. Data set size, dimensionality and sparsity have been identified as aspects that make cluster more difficult.
    数据集合的大小，数据的维数和数据的稀疏性都是制约聚类的不同方面。
15. The Analyzing and Application of Dimensionality Reduction Based on Manifold Learning and Subspace
    基于流形学习与子空间的降维方法研究与应用
16. The algorithm is impractical on large data sets, unless it uses dimensionality reduction, sampling, or partitioning& all of which reduce recommendation quality.
    在大数据集的情况下，这样的算法不可行，除非使用维度降低、抽样或区隔&所有这些都降低了推荐的品质。
17. This method can overcome the curse of dimensionality.
    此方法能解决维数灾难问题。
18. Research on Global Statistic and Local Geometry Based Dimensionality Reduction Algorithm
    基于全局统计与局部几何性质的数据降维算法研究
19. This thesis analyzes and studies on the PCA and2DPCA algorithm of the dimensionality reduction and recognition of image, and adds the information of sample classification into the algorithm.
    本文闭于图像降维外的PCA和2DPCA等常用算法入行了剖析和研讨，并解开样本类别信做闭于2DPCA算法入行了改入。
20. Achievement Of Dimensionality Reduction In Data Mining Of ICA Based On Negentropy
    基于负熵判据的ICA对数据挖掘降维的实现
21. On Modern Personality Moulding& From Institutional Dimensionality; The relationship be-tween grain size and fractal dimension is investigated.
    论现代人格之铸塑&从制度维度来考察考察了晶粒度与分维之间的关系。
22. The Study of Dual-Mode Fingerprint Recognition Algorithm Based on Image Dimensionality Reduction
    基于图像降维的双模式指纹识别算法的研究
23. Comparative Study of Three Nonlinear Dimensionality Reduction Algorithms in Manifold Learning
    流形学习中三种非线性降维算法的比较研究
24. By using the data mining techniques and the method of data generalization, the dimensionality reduction preprocessing to the sets of resources data is described.
    从数据挖掘技术的角度研究了三江并流带地区丰富的旅游地质资源数据，采用“数据概化”的方法对资源数据集进行“维归约”预处理。
25. Capital market development's theory route and delamination dimensionality
    资本市场层次展开的理论路径和分层维度
26. Based on the researches of other scholars, this paper the measure dimensionality of thailand business by factor analysis.
    在总结学者们相关研究的基础上，利用泰国企业的数据对动态能力的测量维度进行了因子分析。
27. Dimensionality reduction techniques applied to the item space tend to have the same effect by eliminating low-frequency items.
    向商品空间应用维度降低技术，会得到与排除冷门商品那样相同的效果。
28. Retrospection and Research for Quantitative Analysis in the Law and Economics& A Dimensionality from Fuzzy Mathematics and Grey Theory
    法经济学定量分析的回顾与探索&一个模糊数学与灰色理论分析维度
29. Reducing the dimensionality of feature vector in quantitative cytological analysis
    定量细胞分析中特征向量降维方法研究
30. An illustration with a theoretical model reveals the great compression power produced by this scheme, as well as the goodness of the approximations by dimensionality reduction.
    用一个理论模型显示了这种方法的很大的压缩效果和维数压缩逼近的优良性。

noun

1. the spatial property of having dimensions
   1. all matter has dimensionality