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Proposed based on minimizing the estimated generalization error bound of the non
提出了基于最小化估计的泛化误差界非优化估计方法。目前大多数的核参数选择方法都是通过极小化了来得到最优参数值，但是求解优化问题的计算代价相当的大，并且不能很好地体现数据的分布特征。本文采用非优化技术，通过极小化泛化误差来优化核及相关参数，由于直接计算最小半径和最大间隔，避免了对优化问题的直接求解，因此可以很好地降低计算代价。并且该方法直接从样本出发，可以很好地体现数据的分布特征，不管数据分布是否均匀都可以适用。给出了基于凸包估计的SVM核选择的模型及实现算法。
-Proposed based on minimizing the estimated generalization error bound of the non-optimal estimation method. Most of the nuclear parameter selection methods are to get the best by minimizing the parameter values, but the computational cost for solving optimization problems is quite large, and can not properly reflect the distribution characteristics of the data. In this paper, the non-optimization technology, by minimizing the generalization error to optimize the nuclear and related parameters, due to the direct calculation of the minimum radius and maximum interval, avoiding the direct solution of the optimization problem, it can very well reduce the computation cost. And that the method directly from the sample one can well reflect the distribution chara
- 2022-01-26 04:59:56下载
- 积分：1
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这是个解决八码问题的程序，是外国人编的，用了图形处理技术，请大家参考...
这是个解决八码问题的程序，是外国人编的，用了图形处理技术，请大家参考-This is a solution of 8 yards procedures, the series is a foreigner, his use of graphics processing technology, please refer to
- 2023-04-12 03:15:02下载
- 积分：1
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以一个简单的例子说明模拟退火算法的思想。 模拟退火法求函数f(x,y) = 5sin(xy) + x^2 + y^2的最小值，对理解模拟退火算法是一个很好的程序...
以一个简单的例子说明模拟退火算法的思想。 模拟退火法求函数f(x,y) = 5sin(xy) + x^2 + y^2的最小值，对理解模拟退火算法是一个很好的程序示例。-to a simple example illustrates the simulated annealing algorithm thinking. Simulated Annealing for the function f (x, y) = 5sin (xy) x ^ 2 y ^ 2 minimum, the right understanding of simulated annealing method is a good example of the procedure.
- 2022-02-16 00:18:16下载
- 积分：1
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云模型matlab源代码,下载后可以直接使用
云模型matlab源代码,下载后可以直接使用-Cloud model can be directly used in the source code
- 2022-01-31 06:56:20下载
- 积分：1
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遗传算法神经网络，遗传算法神经网络遗传算法神经网络
遗传算法神经网络，遗传算法神经网络遗传算法神经网络-genetic algorithm neural networks, genetic algorithms neural networks, genetic algorithm, neural network
- 2022-02-16 01:19:49下载
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based perceptron neural network to handle complex classification problems
基于感知器神经网络处理复杂的分类问题-based perceptron neural network to handle complex classification problems
- 2022-08-25 03:58:37下载
- 积分：1
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清华大学不确定规划教材中的模糊模拟算法1
清华大学不确定规划教材中的模糊模拟算法1-Tsinghua University, teaching in the planning uncertainty simulation algorithm fuzzy one
- 2022-02-01 04:16:08下载
- 积分：1
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matlab 编写的小波分解程序,进行模式识别
matlab 编写的小波分解程序,进行模式识别-the preparation of the wavelet decomposition matlab procedures, pattern recognition
- 2023-01-05 10:00:03下载
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C＋＋编写的机器学习算法
Lemga is a C++ package which consists of classes for several lear...
C＋＋编写的机器学习算法
Lemga is a C++ package which consists of classes for several learning models and generic algorithms for optimizing (training) the models-prepared by the machine learning algorithm Lemga C is a package which con sists of classes for several learning models an d generic algorithms for optimizing (training ) the models
- 2022-04-29 19:21:10下载
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FP-GROWTH算法的源代码(JAVA)-FP-Growth code and algrithem
- 2022-03-23 05:17:20下载
- 积分：1
