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L-M算法。除了动量法(基于梯度下降的训练算法)外,学习率自适应调整策略是BP算法改进的另一种途径,它利用Levenberg-Marquardt优化方法,从而使得学习时间更短。其缺点是,对于复杂的问题,该方法需要很大的存储空间。 -L-M algorithm. In addition to momentum (based on the gradient descent algorithm for training), learning rate adaptive strategy is to improve the algorithm BP Another approach, which uses Levenberg-Marquardt optimization method, which makes learning time is even shorter. Its weakness is that the complex problems that the method requires a lot of storage space.
- 2023-08-10 03:25:04下载
- 积分:1
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Decision Tree C45Rule
决策树
C45Rule-PANE算法
解决了决策的问题,是从QUILAN算法修改而成-Decision Tree C45Rule- PANE algorithm to solve the problem of decision-making, from QUILAN algorithm revisions
- 2022-01-25 23:34:10下载
- 积分:1
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Kohonen network learning process can be described as follows : for each one netw...
Kohonen网络的学习过程可描述为:对于每一个网络的输入,只调整一部分权值,使权向量更接近或更偏离输入矢量,这一调整过程就是竞争学习。随着不断的学习过程,所有输入矢量都在输入矢量空间相互分离,形成了各自代表输入空间的一类模式,这就是Kohonen网络的特征自动识别的聚类功能。请解压缩后按照readme提示进行操作。-Kohonen network learning process can be described as follows : for each one network input, only part of adjusting the weights, weight vector closer to or further from the input vector, the adjustment process is competitive learning. With the continuous process of learning, all the input vector in the importation of vector space separate form their own representatives importation of a type of space, and this is a Kohonen network of automatic clustering functions. Please decompress after readme according to instructions.
- 2022-01-26 05:40:46下载
- 积分:1
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实现了RBF网络,已载入训练和测试样本,可根据需要将其更换...
实现了RBF网络,已载入训练和测试样本,可根据需要将其更换-Achieved a RBF network, has been printed in the training and test samples may be needed to replace
- 2022-06-29 15:59:05下载
- 积分:1
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matlab 自适应遗传算法源程序,用到了G
matlab 自适应遗传算法源程序,用到了G-S正交化分解,大家可以用QR分解做一下,应该会使程序更简单一点.-Matlab adaptive genetic algorithm source code, used in the G-S orthogonal decomposition. We can do something QR decomposition, the process would be simpler 1:00.
- 2023-06-27 02:15:03下载
- 积分:1
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Standard particle swarm optimization algorithm, visual c++. Net code to prepare...
标准的粒子群优化算法,visual c++.net环境下编写的代码,有助于学习和理解粒子群算法-Standard particle swarm optimization algorithm, visual c++. Net code to prepare an environment to help learning and understanding of particle swarm optimization
- 2022-02-02 03:25:19下载
- 积分:1
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一个bp神经元网络的c++实现,优化了算法,有可执行界面
一个bp神经元网络的c++实现,优化了算法,有可执行界面-A bp neural network c++ to achieve and optimize the algorithm, there is an executable interface
- 2022-08-10 21:13:14下载
- 积分:1
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这是著名的Tsai标定摄像机参数的内部和外部…
这是著名的Tsai摄像机内外参数标定的源码,可以应用在计算机视觉计算中。-This is the famous Tsai camera calibration parameters of the internal and external source, for use in computer vision calculation.
- 2022-04-21 12:00:33下载
- 积分:1
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基于matlab的改进模拟退火算法(经典)
基于matlab的改进模拟退火算法(经典)-Matlab-based improvements in simulated annealing algorithm (classical)
- 2022-02-10 13:47:03下载
- 积分:1
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又一个外国人写的程序,请大家鉴定,还是ica方面的程序,挺好的...
又一个外国人写的程序,请大家鉴定,还是ica方面的程序,挺好的-also a foreigner to write the procedures, please identification, or the procedures ica, in very good shape;
- 2023-02-17 03:20:03下载
- 积分:1