Code to run the Non-negative Matrix Factorization algorithm as presented in the Lee, Seung 1999 Nature paper.
標(biāo)簽： Factorization Non-negative algorithm presented
上傳時間： 2016-01-19
上傳用戶：litianchu
Returns weighted percentiles of a sample given the weight vector w ％ The idea is to give more emphasis in some examples of data as compared to ％ others by giving more weight. For example, we could give lower weights to ％ the outliers. ％ The motivation to write this function is to compute percentiles for Monte ％ Carlos simulations where some simulations are very bad (in terms of goodness ％ of fit between simulated and actual value) than the others and to give ％ the lower weights based on some goodness of fit criteria.
標(biāo)簽： percentiles weighted Returns sample
上傳時間： 2016-01-28
上傳用戶：小儒尼尼奧
Traffic sign shape classification based on Support Vector Machines and the FFT of the signature of blobs.pdf
標(biāo)簽： classification the signature Machines
上傳時間： 2013-12-14
上傳用戶：rishian
2． Using QR factorization to find all of the eigenvalues and eigenvectors for the following matrix
標(biāo)簽： factorization eigenvectors eigenvalues following
上傳時間： 2014-01-14
上傳用戶：cuiyashuo
主要是KNN（the k-nearest neighbor algorithm ）,LVQ1（learning vector quantization 1）, DSM（decision surface mapping）算法。 and a simple clustering algorithm.
標(biāo)簽： quantization k-nearest algorithm decision
上傳時間： 2016-02-07
上傳用戶：zhyiroy
binary image expansion of parity check matrix for RS codes
標(biāo)簽： expansion binary matrix parity
上傳時間： 2013-12-25
上傳用戶：D&L37
Using Gaussian elimination to solve linear equations. // In this version, we allow matrix of any size. This is done by treating // the name of a 2-dimensional array as pointer to the beginning of the // array. This makes use of the fact that arrays in C are stored in // row-major order.
標(biāo)簽： elimination equations Gaussian version
上傳時間： 2016-02-14
上傳用戶：hxy200501
MPEG MDCT的一些文章 A design on the vector-processor of MDCT-IMDCT algorithm for digital audio；A fast algorithm of integer MDCT for lossless audio coding
標(biāo)簽： vector-processor MDCT-IMDCT algorithm digital
上傳時間： 2016-02-24
上傳用戶：busterman
A program for computing energy levels, reaction matrix and radial wave functions in the coupled-channel hyperspherical adiabatic approach
標(biāo)簽： coupled-chan computing functions reaction
上傳時間： 2016-02-24
上傳用戶：英雄
原創(chuàng)C++的matrix類,有許多運(yùn)算符重載,很簡單,但是好用,好看
上傳時間： 2014-01-21
上傳用戶：shanml
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