NMF-NAD:detecting network-wide traffic anomaly based on NMF
A non-negative matrix factorization (NMF) based network wide traffic anomalies detection (NMF-NAD) method was proposed.NMF-NAD firstly reconstructed the traffic matrix in the non-negative sub-space,and then detected the anomalies through Shewhart control chart based on the reconstruction error.Exper...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | zho |
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Editorial Department of Journal on Communications
2012-04-01
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| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/doi/1000-436X(2012)04-0054-08/ |
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| _version_ | 1841539931021770752 |
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| author | Xiang-lin WEI Ming CHEN Guo-min ZHANG Jian-jun HUANG |
| author_facet | Xiang-lin WEI Ming CHEN Guo-min ZHANG Jian-jun HUANG |
| author_sort | Xiang-lin WEI |
| collection | DOAJ |
| description | A non-negative matrix factorization (NMF) based network wide traffic anomalies detection (NMF-NAD) method was proposed.NMF-NAD firstly reconstructed the traffic matrix in the non-negative sub-space,and then detected the anomalies through Shewhart control chart based on the reconstruction error.Experimental results on both simulation and Abilene data show that NMF-NAD can achieve high detection accuracy with low complexity. |
| format | Article |
| id | doaj-art-ff8b1f8f63a0475bac09b7c209117622 |
| institution | Kabale University |
| issn | 1000-436X |
| language | zho |
| publishDate | 2012-04-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-ff8b1f8f63a0475bac09b7c2091176222025-01-14T06:31:37ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2012-04-0133546159661395NMF-NAD:detecting network-wide traffic anomaly based on NMFXiang-lin WEIMing CHENGuo-min ZHANGJian-jun HUANGA non-negative matrix factorization (NMF) based network wide traffic anomalies detection (NMF-NAD) method was proposed.NMF-NAD firstly reconstructed the traffic matrix in the non-negative sub-space,and then detected the anomalies through Shewhart control chart based on the reconstruction error.Experimental results on both simulation and Abilene data show that NMF-NAD can achieve high detection accuracy with low complexity.http://www.joconline.com.cn/zh/article/doi/1000-436X(2012)04-0054-08/network trafficanomaly detectionnon-negative matrix factorizationcontinuous anomalies |
| spellingShingle | Xiang-lin WEI Ming CHEN Guo-min ZHANG Jian-jun HUANG NMF-NAD:detecting network-wide traffic anomaly based on NMF Tongxin xuebao network traffic anomaly detection non-negative matrix factorization continuous anomalies |
| title | NMF-NAD:detecting network-wide traffic anomaly based on NMF |
| title_full | NMF-NAD:detecting network-wide traffic anomaly based on NMF |
| title_fullStr | NMF-NAD:detecting network-wide traffic anomaly based on NMF |
| title_full_unstemmed | NMF-NAD:detecting network-wide traffic anomaly based on NMF |
| title_short | NMF-NAD:detecting network-wide traffic anomaly based on NMF |
| title_sort | nmf nad detecting network wide traffic anomaly based on nmf |
| topic | network traffic anomaly detection non-negative matrix factorization continuous anomalies |
| url | http://www.joconline.com.cn/zh/article/doi/1000-436X(2012)04-0054-08/ |
| work_keys_str_mv | AT xianglinwei nmfnaddetectingnetworkwidetrafficanomalybasedonnmf AT mingchen nmfnaddetectingnetworkwidetrafficanomalybasedonnmf AT guominzhang nmfnaddetectingnetworkwidetrafficanomalybasedonnmf AT jianjunhuang nmfnaddetectingnetworkwidetrafficanomalybasedonnmf |