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EMfor_neural_networks
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.
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- 2008-03-05 19:22:23下载
- 积分：1
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learning_MATLAB
英文版书籍，关于matlab的入门基础，适合初学者(English books, the entry on the basis of matlab for beginners)
- 2010-12-26 06:37:56下载
- 积分：1
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bloch1
matlab file for photonic crystal blokh
- 2009-07-07 14:12:44下载
- 积分：1
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VSRS_software
VSRS虚拟视点合成软件。完整版。导入到VS中，重新编译就可以使用。(VSRS virtual viewpoint synthesis software. The full version. Imported into the VS, and recompile it can be used)
- 2014-12-18 11:50:08下载
- 积分：1
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CP-ML
基于循环前缀的同步链路，包括调制解调等流程(Cyclic prefix based synchronization link, including the modulation and demodulation process)
- 2013-12-18 14:43:27下载
- 积分：1
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z源逆变器简单升压控制的另一种改进的算法及仿真例程
z源逆变器简单升压控制的另一种改进的算法及仿真例程，只需改变占空比即可实现直流侧电压的改变，相对于传统的算法简单，更容易理解。(Z source inverter simple boost control of another kind of improved algorithm and simulation routines, only need to change the duty cycle of dc side voltage change can be realized, compared with the traditional method is simple, easy to understand.
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- 2021-04-24 08:08:47下载
- 积分：1
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PMLSM-Current-control
current control of permanent magnet linear synchronous motor
- 2020-10-17 10:47:29下载
- 积分：1
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c6_PLLsim
这个程序是matlab用来来对锁相环（PLL）进行仿真的，这样的选择基于多方面的考虑(This procedure is used Matlab to the phase-locked loop (PLL) simulation, This choice is based on a number of considerations)
- 2006-11-01 19:04:24下载
- 积分：1
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Npsopudn
partical swarm optimization method for optimize antenna array...
- 2013-08-14 19:30:14下载
- 积分：1
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capacity-for-mimo
simulate capacity for mimo system
- 2013-03-04 15:12:09下载
- 积分：1
