CASIA OpenIR  > 类脑智能研究中心
Local Laplacian Coding From Theoretical Analysis of Local Coding Schemes for Locally Linear Classification
Junbiao Pang; Lei Qin; Chunjie Zhang; Weigang Zhang; Qingming Huang; Baocai Yin
Source PublicationIEEE TRANSACTIONS ON CYBERNETICS
2015
Volume45Issue:12Pages:2937-2947
AbstractLocal coordinate coding (LCC) is a framework to
approximate a Lipschitz smooth function by combining linear
functions into a nonlinear one. For locally linear classification,
LCC requires a coding scheme that heavily determines the nonlinear
approximation ability, posing two main challenges: 1) the
locality making faraway anchors have smaller influences on
current data and 2) the flexibility balancing well between the
reconstruction of current data and the locality. In this paper, we
address the problem from the theoretical analysis of the simplest
local coding schemes, i.e., local Gaussian coding and local
student coding, and propose local Laplacian coding (LPC) to
achieve the locality and the flexibility. We apply LPC into
locally linear classifiers to solve diverse classification tasks.
The comparable or exceeded performances of state-of-the-art
methods demonstrate the effectiveness of the proposed
method.
KeywordImage Classification Local Coordinate Coding Local Gaussian Coding Local Laplacian Coding Local Student Coding Locally Linear Classification Nonlinear Approximation
Document Type期刊论文
Identifierhttp://ir.ia.ac.cn/handle/173211/15389
Collection类脑智能研究中心
Recommended Citation
GB/T 7714
Junbiao Pang,Lei Qin,Chunjie Zhang,et al. Local Laplacian Coding From Theoretical Analysis of Local Coding Schemes for Locally Linear Classification[J]. IEEE TRANSACTIONS ON CYBERNETICS,2015,45(12):2937-2947.
APA Junbiao Pang,Lei Qin,Chunjie Zhang,Weigang Zhang,Qingming Huang,&Baocai Yin.(2015).Local Laplacian Coding From Theoretical Analysis of Local Coding Schemes for Locally Linear Classification.IEEE TRANSACTIONS ON CYBERNETICS,45(12),2937-2947.
MLA Junbiao Pang,et al."Local Laplacian Coding From Theoretical Analysis of Local Coding Schemes for Locally Linear Classification".IEEE TRANSACTIONS ON CYBERNETICS 45.12(2015):2937-2947.
Files in This Item: Download All
File Name/Size DocType Version Access License
07117376.pdf(1857KB)期刊论文作者接受稿开放获取CC BY-NC-SAView Download
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Junbiao Pang]'s Articles
[Lei Qin]'s Articles
[Chunjie Zhang]'s Articles
Baidu academic
Similar articles in Baidu academic
[Junbiao Pang]'s Articles
[Lei Qin]'s Articles
[Chunjie Zhang]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Junbiao Pang]'s Articles
[Lei Qin]'s Articles
[Chunjie Zhang]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: 07117376.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.