登录
首页 » Matlab » NMF的matlab程序 非负矩阵分解

NMF的matlab程序 非负矩阵分解

于 2022-09-17 发布 文件大小:5.05 kB
0 71
下载积分: 2 下载次数: 3

代码说明:

描述了NMF在matlab中的程序。。非负矩阵分解(non-negative matrix factorization,NMF)算法是在矩阵中所有元素均为非负的条件下对其实现的非负分解,这为矩阵分解提供了一种新的思路. 非负矩阵分解方法在智能信息处理和模式识别研究领域具有十分重要的应用意义.

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • greyPID
    对于连续非线性系统,可以使用灰色预测PID控制(For a continuous nonlinear system, you can use gray prediction PID control)
    2009-10-23 21:00:42下载
    积分:1
  • sift-0.9.13
    SIFT算法Matlab源码,用于图像匹配(SIFT algorithm Matlab source code for the image matching)
    2010-03-07 15:55:14下载
    积分:1
  • Matlab-vibration-analysis
    Matlab vibration analysis 附部分程序(Matlab vibration analysis)
    2013-01-17 15:35:45下载
    积分:1
  • mcmc
    说明:  MCMC方法是一种重要的模拟计算方法,马尔可夫链蒙特卡尔理论(Markov chain Monte Carlo:MCMC)的研究对建立可实际应用的统计模型开辟了广阔的前景。90年代以来,很多应用问题都存在着分析对象比较复杂与正确识别模型结构的困难。现在根据MCMC理论,通过使用专用统计软件进行MCMC模拟,可解决许多复杂性问题。此外,得益于MCMC理论的运用,使得贝叶斯(Bayes)统计得到了再度复兴,以往被认为不可能实施计算的统计方法变得是很轻而易举了。(The MCMC method is an important simulation method. The research of Markov chain Monte Carlo:MCMC (Markov) has opened up a broad prospect for the establishment of a practically applicable statistical model. Since 90s, many application problems have been difficult to analyze the complexity of the analysis objects and to identify the structure of the model correctly. Now, according to the MCMC theory, MCMC simulation can be done by using special statistical software to solve many complex problems. In addition, thanks to the application of MCMC theory, Bias's (Bayes) statistics has been revived again, and the statistical method which was previously considered impossible to carry out the calculation became very easy.)
    2018-01-22 20:07:07下载
    积分:1
  • Matlab_tools
    matlab优化工作箱简介,适合初学者学习(matlab optimization box profile, suitable for beginners to learn)
    2010-06-20 12:41:50下载
    积分:1
  • Minpo
    蒙特卡洛 MCNP输入文件 包包括了各种单元选项卡可直接使用。 (Monte Carlo MCNP input file package includes a variety of cell tab can be used directly.)
    2012-07-27 13:06:08下载
    积分:1
  • 3
    说明:  高等光学仿真(matlab版)-光波导、激光书中部分程序(Higher optical simulation (matlab)- waveguide, the laser part of the program in the book)
    2012-10-05 22:11:36下载
    积分:1
  • chunk_matching
    通过matlab程序实现的,基于块匹配的运动估计,预测图像(By matlab program, the block-matching based motion estimation, prediction image)
    2013-12-03 13:38:50下载
    积分:1
  • untitled
    用MATLAB的SIMULINK做的BPSK调制仿真(Using MATLAB-SIMULINK simulation do BPSK modulation)
    2007-12-25 20:58:43下载
    积分:1
  • des
    DES加密算法 matlab版本。 DES全称为Data Encryption Standard,即数据加密标准,是一种使用密钥加密的块算法,1976年被美国联邦政府的国家标准局确定为联邦资料处理标准(FIPS),随后在国际上广泛流传开来。(DES encryption algorithm matlab version. DES called the Data Encryption Standard, Data Encryption Standard, is a key block encryption algorithm, 1976 National Bureau of Standards has been determined for US federal government Federal Information Processing Standards (FIPS), then widely spread in the world come.)
    2014-11-20 10:46:02下载
    积分:1
  • 696516资源总数
  • 106461会员总数
  • 1今日下载