政大機構典藏-National Chengchi University Institutional Repository(NCCUR):Item 140.119/112491

English | 正體中文 | 简体中文 | Post-Print筆數 : 27 | Items with full text/Total items : 113656/144643 (79%)
Visitors : 51731601 Online Users : 614

RC Version 6.0 © Powered By DSPACE, MIT. Enhanced by NTU Library IR team.

Home ‧ Login ‧ Upload ‧ Help ‧ About ‧ Administer

政大典藏 > College of Commerce > Department of MIS > Proceedings > Item 140.119/112491

Please use this identifier to cite or link to this item: https://nccur.lib.nccu.edu.tw/handle/140.119/112491

Title:	Outlier detection in the concept drifting environment
Authors:	蔡瑞煌 Huang, Shin Ying Lin, Jhe Wei Tsaih, Rua-Huan
Contributors:	資管系
Keywords:	Data handling;Decision support systems;Neural networks;Concept drifting;Decision supports;Moving window;Outlier Detection;Resistant learning;Statistics
Date:	2016-10
Issue Date:	2017-09-01 10:07:26 (UTC+8)
Abstract:	Outliers are observations that lie far away from the fitting function deduced from the bulk of a set of observations. The outlier detection has become more challenging when the nature of data has involved with the `concept drifting.` To address this challenging issue, this study explores a decision support mechanism (DSM) for coping with the outlier detection problem in the concept drifting environment. The proposed DSM has the following features: (1) implementation of the resistant learning with envelope module via the adaptive single layer feed-forward neural network, (2) implementation of the incremental learning concept via the moving window technique, and (3) effectiveness and efficiency in terms of being more accurate in identifying outliers and of having to further investigate fewer outlier candidates. An experiment is implemented to validate the proposed DSM and the results are promising.
Relation:	Proceedings of the International Joint Conference on Neural Networks, 2016-October, 31-37
Data Type:	conference
DOI link:	http://dx.doi.org/10.1109/IJCNN.2016.7727177
DOI:	10.1109/IJCNN.2016.7727177
Appears in Collections:	[Department of MIS] Proceedings

Files in This Item:

File	Description	Size	Format
index.html		0Kb	HTML2	792	View/Open

社群 sharing

著作權政策宣告 Copyright Announcement

1.本網站之數位內容為國立政治大學所收錄之機構典藏，無償提供學術研究與公眾教育等公益性使用，惟仍請適度，合理使用本網站之內容，以尊重著作權人之權益。商業上之利用，則請先取得著作權人之授權。
The digital content of this website is part of National Chengchi University Institutional Repository. It provides free access to academic research and public education for non-commercial use. Please utilize it in a proper and reasonable manner and respect the rights of copyright owners. For commercial use, please obtain authorization from the copyright owner in advance.

2.本網站之製作，已盡力防止侵害著作權人之權益，如仍發現本網站之數位內容有侵害著作權人權益情事者，請權利人通知本網站維護人員(nccur@nccu.edu.tw)，維護人員將立即採取移除該數位著作等補救措施。
NCCU Institutional Repository is made to protect the interests of copyright owners. If you believe that any material on the website infringes copyright, please contact our staff(nccur@nccu.edu.tw). We will remove the work from the repository and investigate your claim.

Loading...