期刊论文、会议论文

Jiang, Xiubao

英文

Proceedings 2014 IEEE International Conference on Security, Pattern Analysis, and Cybernetics, SPAC 2014

2014

353-357

IEEE International Conference on Security, Pattern Analysis, and Cybernetics (SPAC)

OCT 18-19, 2014

Wuhan, PEOPLES R CHINA

[Jiang, Xiubao;You, Xinge;Mou, Yi] Huazhong Univ Sci & Technol, Dept Elect & Informat Engn, Wuhan 430074, Peoples R China.^[Yu, Shujian] Univ Florida, Dept Elect & Comp Engn, Gainesvill, FL USA.^[Zeng, Wu] Wuhan Polytech Univ, Dept Elect & Informat Engn, Wuhan, Peoples R China.

IEEE, IEEE Syst Man & Cybernet Soc

345 E 47TH ST, NEW YORK, NY 10017 USA

IEEE

978-1-4799-5353-0

10.1109/SPAC.2014.6982714

本校为其他机构

Variable selection has been extensively studied in linear regression and classification models. Most of these models assume that the input variables are noise free, the response variables are corrupted by Gaussian noise. In this paper, we discuss the variable selection problem assuming that both input variables and response variables are corrupted by Gaussian noise. We analyze the prediction error when augment one related noise variable. We show that the prediction error always decrease when more variable were employed for prediction when the joint distribution of variables are known. Based on...