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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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Project1
基于optisystem的激光外调制仿真(Laser modulation simulation)
- 2014-10-31 16:04:19下载
- 积分:1
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attitude
说明: 飞行器姿态控制matlab程序,可以运行。(Aircraft attitude control matlab program, can run.)
- 2020-02-20 19:49:36下载
- 积分:1
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CS_StOMP
说明: STOMP压缩感知算法,可以重构一维信号,来源于jbb0523(Stomp compressed sensing algorithm, which can reconstruct one-dimensional signal, comes from jbb0523)
- 2020-02-22 11:50:30下载
- 积分:1
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Matlab-Functions-for-Mie-Scattering
基于经典的BHMie,Christian Matzler进行了优化和改进,并利用matlab对mie散射中的一系列重要参数进行了模拟,文档中附有源码及对源码的详细说明。(Based on BHMie codes, Christian Matzler improved it and simulate s series of important parameters in mie scattering. In the text, there are original codes attached and also a detailed description is included.)
- 2012-06-05 22:08:49下载
- 积分:1
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decompasition
Eigenvalues and eigenvectors examples
- 2014-10-24 23:44:12下载
- 积分:1
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RTW
利用Matlab RTW实现控制系统的仿真,使用VC++6.0开发。(Achieved using Matlab RTW control system simulation, using VC++6.0 development.)
- 2011-11-18 12:47:22下载
- 积分:1
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ResourceFileBuilder
Tool and Sample Source Code to create and use a custom binary (and compressed) external resource file for you application.
- 2015-03-31 19:18:29下载
- 积分:1
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readyuv
convert frames to yuv files
- 2009-07-08 19:04:14下载
- 积分:1
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matlab
matlab源代码,很适合大家的学习,对大家很有帮助。(matlab source code, it is suitable for everyone to learn, very helpful to everyone.)
- 2014-10-18 13:01:43下载
- 积分:1