In this paper we present a classifier called bi-density twin support vector machines (BDTWSVMs) for data classification. In the training stage, BDTWSVMs first compute the relative density degrees for all training points using the intra-class graph whose weights are determined by a local scaling heuristic strategy, then optimize a pair of nonparallel hyperplanes through two smaller sized support vector machine (SVM)-typed problems. In the prediction stage, BDTWSVMs assign to the class label depending
on the kernel density degree-based distances from each test point to the two hyperplanes. BDTWSVMs not only inherit good properties from twin support vector machines (TWSVMs) but also give good description for data points. The experimental results on toy as well as publicly available datasets
indicate that BDTWSVMs compare favorably with classical SVMs and TWSVMs in terms of generalization
资源简介:In this paper we present a classifier called Bi-density twin support vector machines (BDTWSVMs) for data classification. In the training stage, BDTWSVMs first compute the relative density degrees for all training points using the intra-cl...
上传时间: 2019-06-09
上传用户:lyaiqing
资源简介:support vector machines is a powerful methodology for solving problems in nonlinear classification and regression. It is a matlab version.
上传时间: 2015-06-08
上传用户:bruce
资源简介:This is SvmFu, a package for training and testing support vector machines (SVMs). It s written in C++. It uses templates. The advantage of templates is that the types of kernel values and data points can be varied to suit the problem.
上传时间: 2015-07-03
上传用户:zhengzg
资源简介:Matlab codes for Hidden Sapce support vector machines
上传时间: 2014-01-13
上传用户:zhengjian
资源简介:support vector machines for classfaction and regression
上传时间: 2015-11-25
上传用户:ccclll
资源简介:Traffic sign shape classification based on support vector machines and the FFT of the signature of blobs.pdf
上传时间: 2013-12-14
上传用户:rishian
资源简介:基于 SVM 时间序列预测 教案 支持向量机 support vector machines,SVM
上传时间: 2014-12-06
上传用户:凤临西北
资源简介:我翻译的《A Tutorial on support vector machines for pattern recognition》,学习支持向量机的入门资料
上传时间: 2016-08-03
上传用户:123啊
资源简介:A Tutorial on support vector machines for pattern recognition。
上传时间: 2016-08-03
上传用户:zhyiroy
资源简介:An Introduction to support vector machines and Other Kernel-based Learning Methods。一本关于支持矢量机的英文入门书籍。
上传时间: 2013-12-01
上传用户:hxy200501
资源简介:Sequential Minimal Optimization- A Fast Algorithm for Training support vector machines
上传时间: 2016-11-25
上传用户:youmo81
资源简介:support vector machines (C), can be used for pattern classification, pattern recognition.
上传时间: 2013-12-17
上传用户:sssl
资源简介:a Library for support vector machines 支持向量机的公式原理的介绍
上传时间: 2014-01-19
上传用户:cjl42111
资源简介:support vector machines for Antenna Array Processing and Electromagnetics,by: Manel Martinez-Ramon and Christos Cristodoulou,Copyright 2006 by Morgan and Claypool.this book is one of the best books about svm. it has some excellent example i...
上传时间: 2013-12-19
上传用户:zhengzg
资源简介:LIBSVM is an integrated software for support vector classification. LIBSVM provides a simple interface where users can easily link it with their own programs.
上传时间: 2015-04-04
上传用户:alan-ee
资源简介:一个SVM的MATLAB工具箱,support vector Machine toolbox for Matlab Version 2.51
上传时间: 2014-05-27
上传用户:Late_Li
资源简介:Simple support vector Machine toolbox
上传时间: 2015-04-21
上传用户:ouyangtongze
资源简介:Content Based Audio Classification using support vector Machine
上传时间: 2015-04-21
上传用户:源弋弋
资源简介:一个support vector machine的matlab工具箱。
上传时间: 2013-12-11
上传用户:ve3344
资源简介:support vector machine的一个matlab工具箱
上传时间: 2013-12-22
上传用户:ynwbosss
资源简介:support vector machine的osu源码
上传时间: 2013-12-28
上传用户:大三三
资源简介:svm(support vector machine)的训练识别算法程序
上传时间: 2014-01-16
上传用户:xieguodong1234
资源简介:SVM, support vector Machine 支持向量机程序
上传时间: 2014-01-12
上传用户:rocketrevenge
资源简介:support vector classification machine % soft margin % uses "kernel.m" % % xtrain: (Ltrain,N) with Ltrain: number of points N: dimension % ytrain: (Ltrain,1) containing class labels (-1 or +1) % xrun: (Lrun,N) with Lrun: number o...
上传时间: 2015-09-04
上传用户:问题问题
资源简介:基于核的学习方法SVM(support vector Machine)有很好的分类识别性能,这是在SVM的基础上改进的一个更好的SKM(support Kernel Machine)Package.
上传时间: 2014-01-15
上传用户:13517191407
资源简介:用MATLAB程序实现support vector machine
上传时间: 2015-10-17
上传用户:qq1604324866
资源简介:(数据挖掘新方法-支持向量机)PDF格式的!知道支持向量机(SVM),肯定知道它是一本非常经典的图书!支持向量机(support vector machine,SVM)是数据挖掘中的一项新技术,是借助于最优化方法解决机器学习问题的新工具.
上传时间: 2013-12-06
上传用户:kr770906
资源简介:support vector Machine is small sample method based on statistic learning theory. It is a new method to deal with the highly nonlinear classification and regression problems .It can better deal with the small sample, nonlinear and
上传时间: 2014-12-02
上传用户:zukfu
资源简介:support vector manchine and kNN分类的源代码.支持向量机是数据处理的比较良好的方法.最紧邻分类也是比较经典的
上传时间: 2016-03-08
上传用户:haohaoxuexi
资源简介:LSVM Langrangian support vector Machine algorithm
上传时间: 2016-04-10
上传用户:hxy200501