Robust L1-norm non-parallel proximal support vector machine
Robust L1-norm non-parallel proximal support vector machine
复制标题
鲁棒L1范数非并行近端支持向量机
DOI:
10.1080/02331934.2014.994627
复制
发表时间:
2016-01
期刊:
影响因子:
2.2
通讯作者:
Deng Nai-Yang
中科院分区:
文献类型:
--
作者:
Li Chun-Na;Shao Yuan-Hai;Deng Nai-Yang
In this paper, we propose a robust L1-norm non-parallel proximal support vector machine (L1-NPSVM), which aims at giving a robust performance for binary classification in contrast to GEPSVM, especially for the problem with outliers. There are three mainly properties of the proposed L1-NPSVM. Firstly, different from the traditional GEPSVM which solves two generalized eigenvalue problems, our L1-NPSVM solves a pair of L1-norm optimal problems by using a simple justifiable iterative technique. Secondly, by introducing the L1-norm, our L1-NPSVM is more robust to outliers than GEPSVM to a great extent. Thirdly, compared with GEPSVM, no parameters need to be regularized in our L1-NPSVM. The effectiveness of the proposed method is demonstrated by tests on a simple artificial example as well as on some UCI datasets, which shows the improvements of GEPSVM.
登录
查看更多内容
DOI:
10.1109/tip.2013.2253476
发表时间:
2013-03
期刊:
IEEE Trans. On Image Processing
影响因子:
--
作者:
Fujin Zhong;Jiashu Zhang;Defang Li
通讯作者:
Defang Li
DOI:
10.1016/j.neunet.2012.09.004
发表时间:
2012-12
期刊:
Neural networks : the official journal of the International Neural Network Society
影响因子:
--
作者:
Zhiquan Qi;Ying-jie Tian;Yong Shi
通讯作者:
Zhiquan Qi;Ying-jie Tian;Yong Shi
DOI:
10.1007/11596448_85
发表时间:
2005-09
期刊:
The Fifth International Conference on Computer and Information Technology (CIT'05)
影响因子:
--
作者:
Zhiquan Qi;Ying-jie Tian;N. Deng
通讯作者:
Zhiquan Qi;Ying-jie Tian;N. Deng
DOI:
--
发表时间:
1996
期刊:
--
影响因子:
--
作者:
C. Merz
通讯作者:
C. Merz
DOI:
--
发表时间:
1996
期刊:
--
影响因子:
--
作者:
Sameer A. Nene;S. Nayar;H. Murase
通讯作者:
Sameer A. Nene;S. Nayar;H. Murase