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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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这是一本关于机器人硬件开发的书,本书的篇幅虽不太多,但很实用,内容为英文。...
这是一本关于机器人硬件开发的书,本书的篇幅虽不太多,但很实用,内容为英文。-This is a book about the development of robotic hardware, books, the book" s length though not too much, but very practical, the content is English.
- 2022-07-02 15:21:50下载
- 积分:1
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pso 粒子智能优化算法,C语言实现。欢迎下载。
pso 粒子智能优化算法,C语言实现。欢迎下载。-Intelligent Optimization Algorithm pso particles, C language. Welcome to download
- 2022-12-05 09:10:03下载
- 积分:1
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c语言版基本粒子群算法源程序
c语言版基本粒子群算法源程序-c-language version of elementary particles algorithm source code
- 2023-03-23 06:55:03下载
- 积分:1
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Genetic algorithm (GA) combined with the traditional SVM algorithm, a kind of te...
将遗传算法(GA)与传统SVM算法结合,构造出一种参数最优的进化SVM(GA2SVM),SVM 模型采用径向基函数(RBF)作为核函数,利用格雷码编码方式对SVM算法的模型参数进行遗传编码和优化搜索,将搜索到的优化结果作为SVM 的最终模型参数。-Genetic algorithm (GA) combined with the traditional SVM algorithm, a kind of tectonic evolution of the optimal parameters of SVM (GA2SVM), SVM model using Radial Basis Function (RBF) as kernel function, the use of Gray code encoding algorithm of the SVM model parameters of genetic coding and optimization of search, will search for the optimal results as the final SVM model parameters.
- 2022-02-04 12:02:57下载
- 积分:1
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自适应步长BP神经网络训练算法,采用最小误差和梯度下降法更新权值...
自适应步长BP神经网络训练算法,采用最小误差和梯度下降法更新权值- BP neural network training anaysis, realized by using error feed back, gradient descent applied updating of synaptic weights
- 2022-02-20 23:47:47下载
- 积分:1
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这个演示是告诉你如何实现一个通用的先生(又名粒子,bootst…
this demo is to show you how to implement a generic SIR (a.k.a. particle, bootstrap, Monte Carlo) filter to estimate the hidden states of a nonlinear, non-Gaussian state space model.-this demo is to show you how to implement a ge neric SIR (a.k.a. particle, the bootstrap. Monte Carlo) filter to estimate the hidden stat es of a nonlinear. non-Gaussian state space model.
- 2023-05-21 07:05:03下载
- 积分:1
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计算机故障智能诊断系统 用户输入计算机的故障症状 即可由系统得出故障原因和相关的处理方法...
计算机故障智能诊断系统 用户输入计算机的故障症状 即可由系统得出故障原因和相关的处理方法-Diagnose the system in computer s trouble intelligence Users input the trouble symptom of the computer Can be had cranky reason and relevant treatment methods systematically
- 2022-05-24 08:41:00下载
- 积分:1
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人工智能8数码问题
人工智能8数码问题-artificial intelligence problem
- 2022-05-16 17:05:14下载
- 积分:1
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他对包是一个UNIX下的C程序
he AutoMix package is a C program for Unix-like systems, implementing
the automatic reversible jump MCMC sampler of the same name
described in Chapters 4, 5, and 6 of David Hastie s Ph.D. thesis-he AutoMix package is a C program for Unix-l ike systems, implementing the automatic reversible jump MC MC sampler of the same name described in Chapter s 4, 5, and 6 of David Hastie"s Ph.D. thesis
- 2022-07-10 22:15:02下载
- 积分:1