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以黎曼几何为理论依据,基于S.Amari的修正核函数思想提出了两种新的保角变换,用其对核函数进行数据依赖性改进,进一步提高支持向量机分类器泛化能力。以人工非线性...
以黎曼几何为理论依据,基于S.Amari的修正核函数思想提出了两种新的保角变换,用其对核函数进行数据依赖性改进,进一步提高支持向量机分类器泛化能力。以人工非线性分类问题
为对象进行研究,仿真实验结果表明采用新保角映射可以快速显著地改善分类器泛化性能,而且能大幅度地减少支持向量的数目。-Two novel conformal transformations were proposed based on the Riemannian geometry theory and S.Amari’sidea.And the kernel function was modified by the transformation in a data-dependent way.Our experimental results for theartificial nonlinear data set show that the generalization performance of support vector machines classifier is improvedremarkably and the number of support vectors is decreased greatly.
- 2022-01-26 07:39:35下载
- 积分:1
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神经网络C程序的第3章
神经网络C程序的第3章-neural network C procedures for the Chapter 3
- 2022-08-09 15:54:38下载
- 积分:1
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这是用实验函数
这是用实验函数--Ackley函数来检验遗传算法的优越性,其中有点小毛病,就是种群数在20个左右效果最好,一旦增加种群,结果就不大对劲了。忙了好多天,也没调出来,还请各位大侠指点喽-This is the experimental function-- Ackley function to test the advantages of genetic algorithm, with a little fault, is the number of stocks in the 20 best around, once increased stocks, the result is not very comfortable having the. Busier afterwards, it was not stressed out, please Shanhaiguan kind Lackeys
- 2022-02-25 00:04:31下载
- 积分:1
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bp neural network program to identify a small number of
bp 神经网络的一个小程序 可以识别数字
-bp neural network program to identify a small number of
- 2023-01-01 22:40:03下载
- 积分:1
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一种基于BP网络的小波神经网络程序,用MATLAB编写的
一种基于BP网络的小波神经网络程序,用MATLAB编写的-BP network based on wavelet neural network procedures, prepared by using MATLAB
- 2022-06-20 17:35:21下载
- 积分:1
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matlab小程序,为初学者提供一些常用的例子
matlab小程序,为初学者提供一些常用的例子-There provide some basic matlab programs that will help a biginer a lot.
- 2023-04-25 21:40:03下载
- 积分:1
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自适应遗传算法 最基础的版本需要可以自己修改目标函数
自适应遗传算法 最基础的版本需要可以自己修改目标函数-Adaptive genetic algorithm version of the most basic needs can modify the objective function
- 2023-07-27 10:15:03下载
- 积分:1
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模式识别二维链表实现isodata算法 早期试验,界面没有优化
模式识别二维链表实现isodata算法 早期试验,界面没有优化-2D pattern recognition algorithm to achieve isodata early testing, has not been optimized interface
- 2022-06-18 08:58:05下载
- 积分:1
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映射的源代码。包括:模糊ARTMAP,默认ARTMAP,实例
ARTMAP source code. include: Fuzzy ARTMAP, Default ARTMAP, Instance-Counting ARTMAP, Distributed ARTMAP-ARTMAP source code. Include : Fuzzy ARTMAP, Default ARTMAP. Instance-Counting ARTMAP. Distributed ARTMAP
- 2022-11-24 00:50:03下载
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面试老鼠和猫连动问题的集中解决方案
可以建议应付面试问题...
面试老鼠和猫连动问题的集中解决方案
可以建议应付面试问题-interview rats and cats even move the concentrated solution can meet the proposed interview questions
- 2022-02-22 09:57:49下载
- 积分:1