Bioagriculture Outlier Elimination Based on 3D View of X - Y Variance and Leverage Measurement
Joint Authors
Shen, Weizheng
Kong, Qingming
Wang, Jianbo
Ji, Nan
Su, Zhongbin
Source
Mathematical Problems in Engineering
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-9, 9 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-04-15
Country of Publication
Egypt
No. of Pages
9
Main Subjects
Abstract EN
Aiming at effective outlier elimination in the biological near-infrared spectral andachieving high accuracy predictive modeling, this paper proposes a novel outlier eliminationmethod based on X - Y variance and leverage analysis.
Firstly, the characters of near-infraredspectral are summarized; then residual sample X -variance, leverage, and residual sample Y -variance are concatenated as a divergence measurement.
We further compared theproposed method with X - Y variance, Mahalanobis distance, and Hotelling T 2 statistical analysis; the experiment results demonstrate that the proposed methods have competitive outlier elimination and better performance in time complexity and accuracy.
The proposed methodcan also be adopted for other outlier elimination tasks.
American Psychological Association (APA)
Shen, Weizheng& Kong, Qingming& Wang, Jianbo& Ji, Nan& Su, Zhongbin. 2015. Bioagriculture Outlier Elimination Based on 3D View of X - Y Variance and Leverage Measurement. Mathematical Problems in Engineering،Vol. 2015, no. 2015, pp.1-9.
https://search.emarefa.net/detail/BIM-1073651
Modern Language Association (MLA)
Shen, Weizheng…[et al.]. Bioagriculture Outlier Elimination Based on 3D View of X - Y Variance and Leverage Measurement. Mathematical Problems in Engineering No. 2015 (2015), pp.1-9.
https://search.emarefa.net/detail/BIM-1073651
American Medical Association (AMA)
Shen, Weizheng& Kong, Qingming& Wang, Jianbo& Ji, Nan& Su, Zhongbin. Bioagriculture Outlier Elimination Based on 3D View of X - Y Variance and Leverage Measurement. Mathematical Problems in Engineering. 2015. Vol. 2015, no. 2015, pp.1-9.
https://search.emarefa.net/detail/BIM-1073651
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1073651