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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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人工神经网络理论在井渠结合灌区地下水动态预报中的应用
人工神经网络理论在井渠结合灌区地下水动态预报中的应用-wenjian
- 2022-12-15 21:50:03下载
- 积分:1
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This is the implementation of Apriori Algorithm used in Data Warehouse and Data...
这是关于数据仓库与数据挖掘的Apriori算法的实现程序,基于关系型数据库的。-This is the implementation of Apriori Algorithm used in Data Warehouse and Data Mining filed, based on the Relation Database.
- 2022-04-13 16:10:17下载
- 积分:1
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该文档是清华大学的模式识别教程,该版本是网页版本,浏览非常方便,内容也非常详细,非常适合初学者,个人举得特别是支持向量机那一章描述很棒!...
该文档是清华大学的模式识别教程,该版本是网页版本,浏览非常方便,内容也非常详细,非常适合初学者,个人举得特别是支持向量机那一章描述很棒!-this document is from Tsinghua University,this is the html version,it is convenient to read, it is very suitable for the elementary readers,in my own opinion,the charter of svm is very detail and easily understandable.
- 2022-09-22 11:50:03下载
- 积分:1
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支持向量机(4)mySVM
支持向量机(4)mySVM-Support Vector Machines (4) mysvm
- 2022-04-23 02:49:51下载
- 积分:1
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用隶属函数型神经网与模糊控制融合的解耦程序
用隶属函数型神经网与模糊控制融合的解耦程序-Membership functions with neural networks and fuzzy control integration of the decoupling procedure
- 2022-04-13 10:40:53下载
- 积分:1
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数据挖掘中很不错的源码,一个fss算法的java源程序,有极好的可读性...
数据挖掘中很不错的源码,一个fss算法的java源程序,有极好的可读性-data mining is a good source, a fss algorithm java source files, has an excellent readability
- 2022-12-28 19:05:03下载
- 积分:1
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一类球型分布问题的实现
一类球型分布问题的实现-a ball-type distribution of achievement
- 2022-12-27 18:05:03下载
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BP人工神经网络算法,用java代码实现,用scilab图像显示,案例是港口吞吐量的预测...
BP人工神经网络算法,用java代码实现,用scilab图像显示,案例是港口吞吐量的预测-BP artificial neural network algorithm, using java code, using scilab image display, case is the throughput of the port prediction
- 2022-05-29 04:03:00下载
- 积分:1
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演化程序――遗传算法和数据编码的结合 具体介绍了遗传算法的应用...
演化程序――遗传算法和数据编码的结合 具体介绍了遗传算法的应用-evolutionary process-- genetic algorithms and data encoding the specific combination of the application of genetic algorithms
- 2022-05-10 17:15:49下载
- 积分:1