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Optim_ilustrate
MATHLAB CODE FOR OPTIMAL SOLUTION
- 2013-10-25 16:10:39下载
- 积分:1
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NMF-DTU-Toolbox
matlab源代码,是非负矩阵分解工具箱,包含乘法更新,最小二乘约束,投影梯度法等方法(Usage:
[W,H] = nmf(X,K,alg,maxiter,speak)
W: output matrix
H: output matrix
X: input matrix
K: number of components
alg: algorithm to use
maxiter: maximum number of iterations
speak: print to screen
Algorithms:
mm: Multiplicative updates method using euclidean distance measure.
cjlin: Projected gradient method
prob: Probabilistic non-negative matrix factorization.
als: Alternating least squares.
alsobs: Alternating least squares with optimal brain surgeon.
Demonstrations:
PET: NMF on a PET dataset
Text: NMF used on a three different datasets Email, medical, and CNN.
Algorithms
mm: Multiplicative update method using euclidean distance measure.
Described in Lee and Seung, 2001, Algorithms for Non-negative Matrix Factorization, Advances in Neural Information Processing Systems 13, 556-562. This algorithm is the most commonly used algorithm to solve NMF.
cjlin: Alternative non-negative least squares using projected gradients.
Author: Chih-Je)
- 2021-04-22 19:28:48下载
- 积分:1
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Lee_filter_1
我在网上找了一份Lee滤波的程序,但实际使用发现是均值滤波,我自己重新写了一份,应该可以使用。(I find the Internet a Lee filter process, but the actual use is found to mean filtering, I re-wrote a, should be used.)
- 2016-03-21 19:40:44下载
- 积分:1
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psosvm
粒子群优化支持向量机对电池寿命进行预测,利用粒子群优化支持向量机参数(Particle swarm optimization support vector machine is used to predict battery life, and particle swarm optimization is used to support SVM parameters)
- 2017-10-16 17:08:34下载
- 积分:1
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InstallGuide
The directory you selected may be incorrect, please re-select
- 2013-07-29 19:02:23下载
- 积分:1
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GAS
matlab function for GAS clustering algorithm
- 2014-11-02 01:21:38下载
- 积分:1
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zaoshengxiaochuqi_zhenshi_2_LMS
基于采用抽样函数的变步长LMS算法是实现的噪声消除器(The use of sampling function based on variable step size LMS algorithm is the realization of the noise canceller)
- 2010-12-21 20:14:27下载
- 积分:1
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fourier
说明: 傅里叶函数的表现形式,这个在matlab里面非常的常见,可以作为参考(Fourier form of the function, this is very common in matlab which can be used as reference)
- 2011-02-25 22:31:39下载
- 积分:1
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1
说明: Solves oxy combustion of methane in matlab
- 2013-10-24 22:16:29下载
- 积分:1
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xiaobozongjie
对小波分析的各种应用和处理,对于许多初学者来说,这有助于他们更好地掌握和应用matlab软件(For the treatment of various wavelet summary)
- 2015-03-28 12:35:42下载
- 积分:1