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SignCorrectionInSVDandPCA
虽然奇异值分解（SVD）和特征值分解（EVD的）是行之有效的，可以通过先进的设施设备先进的算法，它不是通常所说，有一个内在的迹象，可以显着影响的不确定性的结论计算及诠释来自其结果。我们提供一个解决方案，标志模糊的问题确定了从奇异向量的内积和个人数据载体签署奇异向量的迹象。该数据可能有不同的载体，但它有它自身的定位和实际意义的选择方向，其中多数的向量点。这可以通过评估发现了内心的签署标志产品的总和。(Although the Singular Value Decomposition (SVD) and eigenvalue decomposition (EVD) are well-established and can be computed via state-of-the-art algorithms, it is not commonly mentioned that there is an intrinsic sign indeterminacy that can significantly impact the conclusions and interpretations drawn from their results. We provide a solution to the sign ambiguity problem by determining the sign of the singular vector from the sign of the inner product of the singular vector and the individual data vectors. The data vectors may have different orientation but it makes intuitive as well as practical sense to choose the direction in which the majority of the vectors point. This can be found by assessing the sign of the sum of the signed inner products. )
- 2010-07-01 09:49:23下载
- 积分：1
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interior
Interior penalty function
- 2011-07-13 10:29:51下载
- 积分：1
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Lab-9
Digital Signal Processing Charles Darwin University Lab9
- 2014-09-04 12:45:16下载
- 积分：1
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wangcenibianPWM
永磁直驱式风力发电 网侧逆变电路 实现很好 有一个升压斩波电路(Permanent magnet direct-drive wind grid-side inverter circuit to achieve a good boost chopper circuit)
- 2014-05-12 17:45:34下载
- 积分：1
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PV_
PV模块的通用建模，有效的仿真结果和简明的程序设计(the modelling of general PV solar cell)
- 2020-06-16 14:25:20下载
- 积分：1
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music
几种music算法，用于波束形成，很好用的(Several music algorithm for beamforming, good used)
- 2008-05-15 16:31:30下载
- 积分：1
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Desktop
最大流问题，一种组合最优化问题，就是要讨论如何充分利用装置的能力，使得运输的流量最大，以取得最好的效果。求最大流的标号算法最早由福特和福克逊于1956年提出，20世纪50年代福特、福克逊建立的“网络流理论”，是网络应用的重要组成成分。(Maximum flow problem, a combinatorial optimization problem, is to discuss how to make full use of the capacity of the device to maximize the flow of transport in order to achieve the best results. The labeling algorithm for maximum flow was first proposed by Ford and Fulkerson in 1956. The network flow theory established by Ford and Fulkerson in 1950s is an important component of network application.)
- 2019-06-28 10:29:03下载
- 积分：1
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X-means
对K-means聚类算法的改进X-means算法。针对K值如何设定的问题，利用BIC准则判断聚类点数量。同时附有两个初始聚类点的选择程序，自己选吧。(The improved X-means algorithm for K-means clustering algorithm. In view of the problem of how to set the K value, the number of clustering points is judged by the BIC criterion. At the same time, there are two initial clustering points of the selection program, choose it yourself.)
- 2018-02-24 21:29:30下载
- 积分：1
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FIR_M.rar
FIR滤波器的MATLAB程序,可用于算法仿真,非常有用.(fir filter matlab program,could be used to develop algorithm,veri useful.)
- 2009-05-15 09:02:34下载
- 积分：1
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matlab7.0-for-beginners
一本MATLAB学习的好资料，适合从零基础的学习者。(This is a book of introduction of Matlab for beginners.)
- 2012-04-22 21:29:23下载
- 积分：1
