Location:
Search - EM
Search list
Description: EM算法处理高斯混和模型，是用MATLAB实现的-EM algorithm for Gaussian mixture model of treatment is achieved using MATLAB
Platform: |
Size: 1024 |
Author: 李晋博 |
Hits:
Description: EM算法＋mean shift算法用于图像分割，同时有demo程序用来看最终的分割结果-EM algorithm mean shift algorithm for image segmentation, at the same time have demo program with the ultimate view of segmentation results
Platform: |
Size: 6144 |
Author: 周华 |
Hits:
Description: HMM基本算法实现，包括三个基本算法。scoring,alignment,EM-HMM basic algorithm, including the three basic algorithms. scoring, alignment, EM
Platform: |
Size: 2048 |
Author: renteng |
Hits:
Description: EM for neural networks
Platform: |
Size: 40960 |
Author: 李川风 |
Hits:
Description: 用EM算法进行图像的分割，matlab源代码。-EM algorithm using image segmentation, matlab source code.
Platform: |
Size: 332800 |
Author: mona |
Hits:
Description: 对图像进行GMM（混合高斯）拟合后用EM算法进行分割-Image GMM (Gaussian Mixture) after fitting algorithm using EM Segmentation
Platform: |
Size: 1024 |
Author: mona |
Hits:
Description: EM算法是机器学习领域中常用的一种算法，这个文件是EM算法最简单的一种实现，即在Gaussian Mixture model上面的EM。-EM field of machine learning algorithm is commonly used in an algorithm, this document is the most simple EM algorithm as a realization that, in Gaussian Mixture model above EM.
Platform: |
Size: 3072 |
Author: De-Chuan Zhan |
Hits:
Description: 用em算法对数值进行分类，能到达一定的效果-Em algorithm with numerical classification, able to get certain effects
Platform: |
Size: 5120 |
Author: 吴杰 |
Hits:
Description: 使用高斯模型期望值最大化演算法,做圖形分割
Gaumix_EM: EM Algorithm Applicated to Parameter Estimation for Gaussian Mixture
-Gaussian model using expectation maximization algorithm, to do graphics segmentation Gaumix_EM: EM Algorithm Applicated to Parameter Estimation for Gaussian Mixture
Platform: |
Size: 1024 |
Author: 李致賢 |
Hits:
Description: 该算法包包含了hierichal，kmeans，em聚类算法，非常实用。-The algorithm package contains hierichal, kmeans, em clustering algorithm is very practical.
Platform: |
Size: 24576 |
Author: 项龙江 |
Hits:
Description: 混合高斯模型和EM算法结合，当中用到了自己写的Kmeans聚类，附带测试样例、训练样例和main函数。-Gaussian Mixture Model and EM algorithms, which use their own written Kmeans cluster, with the test sample, the training sample and the main function.
Platform: |
Size: 1662976 |
Author: teddy9605486 |
Hits:
Description: In this demo, I use the EM algorithm with a Rauch-Tung-Striebel smoother and an M step, which I ve recently derived, to train a two-layer perceptron, so as to classify medical data (kindly provided by Steve Roberts and Will Penny from EE, Imperial College). The data and simulations are described in: Nando de Freitas, Mahesan Niranjan and Andrew Gee Nonlinear State Space Estimation with Neural Networks and the EM algorithm After downloading the file, type "tar -xf EMdemo.tar" to uncompress it. This creates the directory EMdemo containing the required m files. Go to this directory, load matlab5 and type "EMtremor". The figures will then show you the simulation results, including ROC curves, likelihood plots, decision boundaries with error bars, etc. WARNING: Do make sure that you monitor the log-likelihood and check that it is increasing. Due to numerical errors, it might show glitches for some data sets.
-In this demo, I use the EM algorithm with a Rauch-Tung-Striebel smoother and an M step, which I ve recently derived, to train a two-layer perceptron, so as to classify medical data (kindly provided by Steve Roberts and Will Penny from EE, Imperial College). The data and simulations are described in: Nando de Freitas, Mahesan Niranjan and Andrew Gee Nonlinear State Space Estimation with Neural Networks and the EM algorithm After downloading the file, type "tar-xf EMdemo.tar" to uncompress it. This creates the directory EMdemo containing the required m files. Go to this directory, load matlab5 and type "EMtremor". The figures will then show you the simulation results, including ROC curves, likelihood plots, decision boundaries with error bars, etc. WARNING: Do make sure that you monitor the log-likelihood and check that it is increasing. Due to numerical errors, it might show glitches for some data sets.
Platform: |
Size: 197632 |
Author: 晨间 |
Hits:
Description: 高斯混合模型参数估计,EM算法,sunMOG.m为函数,testMOG4.m为测试程序-Gaussian mixture model parameter estimation, EM algorithm, sunMOG.m for the function, testMOG4.m for the test procedure
Platform: |
Size: 1024 |
Author: junsun |
Hits:
Description: 用matlab实现高斯混合模型的前期处理和分类训练！-Using Gaussian mixture model matlab realize the pre-treatment and classification of training!
Platform: |
Size: 60416 |
Author: yue |
Hits:
Description: 一个很有用的EM算法程序包，可用于混合高斯模型，值得一看哦-A useful package of the EM algorithm can be used in mixed-Gaussian model, see Oh
Platform: |
Size: 18432 |
Author: 林枫 |
Hits:
Description: 模式识别相关技术，EM算法简介，EM算法是关于半监督学习的一种技术-Pattern recognition technology, EM algorithm About, EM algorithm is on a semi-supervised learning techniques
Platform: |
Size: 123904 |
Author: lulu |
Hits:
Description: 是一篇国外的图形文章代码，将输入图像的2D轨迹转化为3D图形-Is a foreign article graphics code will be entered into 2D images into 3D graphics trajectory
Platform: |
Size: 369664 |
Author: runp |
Hits:
Description: Kalman filter toolbox written by Kevin Murphy, 1998.
See http://www.ai.mit.edu/~murphyk/Software/kalman.html for details.
Installation
------------
1. Install KPMtools from http://www.ai.mit.edu/~murphyk/Software/KPMtools.html
3. Assuming you installed all these files in your matlab directory, In Matlab type
addpath matlab/KPMtools
addpath matlab/Kalman
Demos
-----
See tracking_demo.m for a demo of 2D tracking.
See learning_demo.m for a demo of parameter estimation using EM.
较早版本的kalman滤波matlab源码，适合研读。-Kalman filter toolbox written by Kevin Murphy, 1998.See http://www.ai.mit.edu/ ~ murphyk/Software/kalman.html for details.Installation 1. Install KPMtools from http://www.ai.mit. edu/~ murphyk/Software/KPMtools.html3. Assuming you installed all these files in your matlab directory, In Matlab typeaddpath matlab/KPMtoolsaddpath matlab/KalmanDemos-See tracking_demo.m for a demo of 2D tracking.See learning_demo.m for a demo of parameter estimation using EM. an earlier version of kalman filtering matlab source, suitable for reading.
Platform: |
Size: 13312 |
Author: wuming |
Hits:
Description: 51单片机读EM卡的程序,EM卡输出是曼彻斯特吗有.很好用的.-51 Single-chip read EM card procedures, EM card output is right there in Manchester. Good use.
Platform: |
Size: 3072 |
Author: luyu |
Hits:
Description: EM分群,matlab程式碼,用來分群用的-EM clustering, matlab code for the grouping used
Platform: |
Size: 103424 |
Author: 周珀宣 |
Hits: