eigenvector
eigenvector
1. generated generalized eigenvector
Holder不等式
2. The KLT can transform a multidimensional correlated variable into a less dimensional independent eigenvector, and SVM enables the pattern recognition and nonlinear regression.
K-L变换可以将高维相关变量压缩为低维独立的主特征向量,而支持向量机可以完成模式识别和非线性回归。
3. PageRank eigenvector
PageRank特征向量
4. A Numerical Algorithm for the Minimal Eigenvalue and its Eigenvector of Z-matrix
Z-矩阵最小特征值及特征向量的数值算法
5. A Decorrelating DOA Estimation Based on the Principal Eigenvector for CDMA Frequency-Selective Fading Channels
一种基于主特征矢量的CDMA频率选择性衰落信道解相关DOA估计算法(英文)
6. A novel eigenvector method for calculation of optical resonator modes and beam propagation
一种新颖的用于光腔模式及光束传输模拟的特征向量法
7. incomplete eigenvector set
不完全特征向量系
8. Initial Vector and Iterating Control in the Solution to Eigenvalue and Eigenvector of a Matrix by the Matrix Iterarion Method
乘幂法求矩阵特征向量与特征值的初始向量及循环控制
9. General Solution of the Eigenvector of Second-order Real Symmetric Cartesian Tensor
二阶实对称笛卡尔张量之本征矢的通解
10. The original PageRank algorithm uses the Power Method to compute successive iterates that converge to the principal eigenvector of the Markov matrix representing the Web link graph.
从数学上讲，PageRank算法即是求一个Markov转移矩阵中最大特征值1所对应的左特征向量。
11. This paper introduces a mathematical method Power Algorithm, which is used to calculate maximum eigen value and corresponding eigenvector of a matrix.
作者在本文中引入了计算矩阵最大本征值及其对应的本征向量的一种数学计算方法,即乘幂法。
12. Signal Eigenvector Decomposition and Direction of Arrival Estimation
信号特征向量分解与到达波方向估计
13. Determination of Integrated Assessment of Environmental Impact's Weight Based on Eigenvector of Classification-Matrix of Highway Construction Project
公路建设项目环境影响综合评价中权重的聚类矩阵特征向量法确定
14. common eigenvector
共同本征态
15. On the Cogradient Solving Question of Eigenvalue and Eigenvector of a Matrix
关于矩阵的特征值与特征向量同步求解问题
16. Discussion of Fractional Lineal Transformation in Conformal Infinite Eigenvector
分式线性变换在无穷远点保角性的讨论
17. After analyzing the application of Bayesian Optimization Algorithm (BOA), a new randomized, population-based evolutionary algorithm is proposed which deals with the Eigenvector Subset Selection (ESS) problem on face recognition application.
分析了贝叶斯优化算法(BOA)在特征选择方面的应用问题。
18. HIS comes second.PCA approach is sensitive for IKONOS image to the choice of area to be analyzed and the fusion effect is related closely with the first eigenvector of the area.
分析结果还表明PCA融合方法对IKONOS数据融合具有不确定性，其融合效果与区域影像特征向量矩阵中第一特征向量有密切的关系。
19. Based on these concepts, the KLT was employed to extract the state eigenvector from the bearing vibration signals, then the SVM classifier was established to recognize the fault pattern.
利用上述原理根据轴承振动信号的变化特征,采用K-L变换对其提取状态主特征向量,然后利用建立的支持向量机多故障分类器完成滚动轴承故障模式的识别。
20. By using the orthogonality condition of augmented eigenvector of multibody system, the algebraic equation group with unknowns of structure parameter is formed.
利用多体系统增广特征矢量的正交性条件,可建立以系统物理参数为未知数的代数方程组。
21. Weighted Eigenvector Approach
加权特征向量法
22. Iterative Algorithm with Combination and Perturbation Behavior on Sensitivity Analysis of Dynamic Eigenvector
动力特征向量灵敏度的组合扰动迭代算法
23. Internal-number eigenvector method (IEM)
区间数特征向量法
24. Application of the Eigenvector of Single-spot Elements to Hailstone Forecasting
单站要素特征量在冰雹天气预报中的应用
25. The scalar is then called the eigenvalue associated with the eigenvector.
参见矩阵的特征值与特征向量的几何意义。
26. Matrix Representation about Spin Angular Momentum Operator and Eigenvector on System of Double Electrons
双电子体系自旋算符及其本征矢的矩阵表示
27. right-hand eigenvector
右侧特征向量
28. right eigenvector
右本镇量
29. Keywords Factor analysis;Matrix;eigenvector;
因子分析;矩阵;特征矢量;
30. Based on the analysis of human face in ID card, this paper proposes a new face recognition method, which integrates the geometric eigenvector matching with the weighted face subdivision matching.
在仔细分析证件照片中人脸特点的基础上，提出了一种把人脸的几何特征矢量匹配和人脸的分块加权匹配相结合的思想。
31. Based on perturbation features of eigenvalue and eigenvector, the paper pointed outeigenvector of morbid eigenvalue may be perturbed to a great degree.
在特征值及特征向量的扰动分析基础上，本文指出了病态特征值所对应的特征向量会受到较大扰动。由此，提出了不相关鉴别矢量集的优化算法。
32. Area and circularity are chosen as two elements of the eigenvector for they can remarkably characterize the interfacial areas.
在特征抽取阶段，以特征的可区别性、可靠性、独立性等原则，根据本文的分类目的，选取了气泡面积和圆形度两个特征构成特征向量。
33. Then the principles of fault relaying based on travelling wave modes are presented.In the appendix, the general method of finding eigenvalue and eigenvector is stated for reference.
在附录中还列出特征值与特征矢量的一般求法,以资与正文所述相对照。
34. The proposed method overcomes the disadvantage of most existing methods in which only the eigenvector of the forth-order cumulant matrix is used, thereby greatly reducing the computation burden.
在高斯色噪声情况下四阶累积量参数估计方法可以获得较高的估计精度，但现有的估计方法只利用了四阶累积量矩阵特征分解的特征值，需要多次特征分解和配对运算，计算量很大。
35. Based on the parametric solution to a Sylvester matrix equation, parameterizations of all the state feedback control matrices and the closed-loop eigenvector matrices are established.
基于Syl-vester矩阵方程的参数化解,建立了状态反馈控制矩阵和闭环特征向量矩阵的参数化形式.
36. Based on the critical point theory , this paper uses the eigenvector method to automatically looking for the vortex core in 3D discrete vector fields.
基于临界点理论,使用特征矢量方法在三维离散矢量场中进行了涡核寻找的研究。
37. DLA Model of Virtual Enterprises Based on Isomeric Eigenvector Space
基于异构向量空间的虚拟企业DLA模型研究
38. Canonical Numbering of Kinematic Chain Using Eigenvector of the Laplacian Matrix
基于拉普拉斯矩阵特征向量的运动链规范排序
39. Difference Driving Fuzzy Decision Algorithm Based on Fuzzy Eigenvector
基于模糊特征向量的差异驱动模糊决策算法
40. Asymmetric Watermarking Algorithm based on Eigenvector and Equation Which Has Innumerable Solutions
基于特征向量和方程无穷解的非对称水印算法
41. Eigenvector based fuzzy comprehensive evaluation on construction machinery performance and efficiency
基于特征矢量法的工程机械效能模糊综合评估
42. The first eigenvector of the base state displays a weak Siberian high, a robust Atlantic high and intense zonal circulation, while the second reveals a feeble Aleutian low and a vigorous North Pacific high.
基本态的第一特征向量表现为弱西伯利亚高压、强北大西洋高压的强纬向环流的特征； 第二特征向量表现为弱阿留申低压及强北太平洋高压。
43. augmented eigenvector
增广特征矢量
44. Multi-attribute decision-making based on subjective and objective integrated eigenvector method
多属性决策的主客观结合特征向量方法
45. multi-dimensional eigenvector
多维特征向量
46. Experimental results conform that this algorithm can reduce the dimension of text eigenvector effectively and improve its executing efficiency and accuracy.
实验证明,该算法有效地降低了文本特征向量的维数,提高了运行效率和准确性。
47. Improved Higher Precision Dynamic Flexibility Method for Eigenvector Derivatives of Concentrated Root
密集根之特征向量导数的改进高精度动柔度法
48. A region object can be described by an eigenvector and the graph which is segmented into n regions can be described by n-dimension eigenvector.
对于分割后的每个区域对象可用一个特征向量表示，如分为n个区域的图像可由n个区域的特征向量组合表示。
49. As for computing the largest eigenvalue and its eigenvector of a higher-order real symmetric matrix in the algorithm, the power method is used.
对于算法中涉及的求高阶实对称阵的最大特征值及其特征向量，采用幂法加以实现。
50. dual eigenvector
对偶本征矢
51. Analyzing the procedure of processing algorithm, we found out that they only ne ed c omputation of maximum eigen-value and corresponding eigenvector.
将算法过程稍加分析整理，可发现它们仅仅需要计算最大本征值及对应的本征向量。
52. wavelet packet eigenvector
小波包特征向量
53. left-hand eigenvector
左边特征向量
54. We prove that 0 is the eigenvalue of the system's host operator, and finally we give the eigenvector of the eigenvalue 0.
并证明了0是系统主算子的本征值，给出了0本征值对应的本征向量。
55. generalized eigenvector
广义本崭量
56. Generalized Eigenvector and Transition Matrix
广义特征向量与过渡矩阵
57. rank of generalized eigenvector
广义特征向量的秩数
58. Keywords slowness-curved-surface;eigenvector of the soft mode;proper ferroelastic phase transition;Curie principle;cubic systems;
慢度曲面;软模本征矢;本征铁弹相变;居里原理;立方晶系;
59. I have learnt a lot of the principles of Math from it, especially the combination of the concept of vector and matrix which create something known as eigenvector.
我从这里学到了很多数学的理论。尤其是矢量和数列就好像是特征向量一样。
60. damage eigenvector
损伤特征向量
61. The eigenvector of the vibrating signal is rebuild by technology of wavelet package,It is valuable and effective to detect the ride quality of locomotive bogie.
提出利用小波包技术构造机车振动信息的特征向量,对检测机车的走行品质有一定的应用价值和现实意义。
62. The method of extracting damage eigenvector by wavelet transform is proposed in this paper, and using neural network for structure damage detection.
提出运用小波分析提取结构损伤特征向量的方法和基本原理，并进一步用神经网络进行损伤位置和程度的检测。
63. Abstract： Based on the critical poin t theory , this paperuses the eigenvector method to automatically looking for the vortex core in 3D discrete vector fields.
摘 要： 基于临界点理论，使用特征矢量方法在三维离散矢量场中进行了涡核寻找的研究。
64. A new adaptive recursive algorithm for eigenvector estimation based on the relations between KLT and sliding DCT was presented.
摘要 基于KLT与滑动DCT的相似关系，提出了一种新的特征向量自适应递推估计算法。
65. A spectral bisection algorithm based on multidimensional eigenvector is proposed for the division of web communities in large-scale complex networks, according to different community structures.
摘要为了寻找大规模复杂网络中的社团结构，提出了基于多维特征向量的社团划分方法，即多维特征向量谱平分法。
66. A novel Eigenvector Method (EM) for the calculation of resonator modes and beam propagation is developed.
摘要发展了一种新颖的适用于光腔模式及光束传输模拟计算的特徵向量法。
67. This paper discusses the structure, calculation of multiplication and power, eigenvalue and eigenvector, and diagonalizable problems of matrix of rank equal to 1.
摘要对秩等于1的矩阵的结构、乘法与乘幂运算、特征值与特征向量和对角化问题进行了讨论。
68. An algorithm for the color image coding by the eigenvector transform is presented.The algorithm decorrelates respective components of a color image.
摘要提出了一种基于特徵向量变换的彩色图像压缩编码算法，高效地去除了彩色图像各分量间的相关性。
69. 5.Each eigenstate of an observable corresponds to an eigenvector of the operator, and the associated eigenvalue corresponds to the value of the observable in that eigenstate.
摘要改进了求代数特征值与特征向量的传统方法，给出了一种用初等变换来求代数特征值与特征向量的方法。
70. The cost function for eigenstuctures extration is discussed in detail, one can obtain the largest eigenvector by minimizing the cost function.
摘要本文首先建立了特征结构问题的代价函数表示,通过对代价函数求极小可以求得原始数据协方差矩阵的最大特征向量。
71. The relationship between the eigenvalue, eigenvector and the rank of the product of matrices AB and BA is discussed, and the factorization of the singular values of matrix A is obtained.
摘要讨论了矩阵乘积AB与BA的特征值、特征向量及秩等的关系，并得到了矩阵的奇异值分解。
72. In this paper, through treating lines reciprocal transformation to a matrix, cogradiently reach the eigenvalue and eigenvector of a matrix, to solve the question treat a eigenvalue under without parameters, and given some advanced theorems.
摘要通过对矩阵进行行列互逆变换，同步求出矩阵特征值及特征向量，解决了不带参数求特征值问题，并给出一些新定理。
73. The limited number of circuit measurement nodes as well as eigenvector influences fault diagnosis, so its port voltage is selected as the study.
摘要针对模拟电路可测节点数目有限以及特征矢量对故障诊断的影响，选取其端口电压作为研究对象；
74. Text eigenvector
文本特征向量
75. The first EOF eigenvector field of summer rainstorm day number was consistent with that of summer rainstorm precipitation, showing consistent in-phase distribution of rainstorm in Guizhou.
暴雨日数和暴雨量EOF分解的第一特征向量的荷载场空间分布基本一致，表明全省呈偏多（少）的一致型同位相分布。
76. Best achievable eigenvector
最佳逼近
77. State matrix is diagonalized according to the orthonormality of left and right eigenvector series about the state matrix.
最后根据状态矩阵的左右特征向量系的正交性,对给出的状态矩阵进行对角化。
78. maximum eigenvector
最大特征向量
79. The Eigenvector Expression of a Class of the Four-Order Differential Operators on Bounded Interval
有限区间上一类四阶微分算子的特征函数
80. eigenvalue and eigenvector
本征值和本征向量
