eprintid: 3265 rev_number: 2 eprint_status: archive userid: 1 dir: disk0/00/00/32/65 datestamp: 2023-11-09 15:51:31 lastmod: 2023-11-09 15:51:31 status_changed: 2023-11-09 15:46:26 type: conference_item metadata_visibility: show creators_name: Said, A.M. creators_name: Dominic, D.D. creators_name: Faye, I. title: Real-time network anomaly detection architecture based on frequent pattern mining technique ispublished: pub keywords: Anomalous behavior; Anomaly detection; Anomaly-based intrusion detection; Data stream; Frequent pattern mining; Network anomaly detection; Outlier Detection; Real-time networks, Data mining; Information systems; Network security; Statistics, Network architecture note: cited By 2; Conference of 2013 International Conference on Research and Innovation in Information Systems, ICRIIS 2013 ; Conference Date: 27 November 2013 Through 28 November 2013; Conference Code:103283 abstract: Online network anomaly-based intrusion detection systems responsible about monitoring the novel anomalies. Network anomaly detection system architecture with a new outlier detection approach is presented in this paper. A new outlierness measurement is proposed which is based on frequent patterns technique and an approach for detecting outliers is introduced. The proposed approach features main advantages which are: effective and direct in detect the anomalous of the online traffic data; adaptive to underlying changes of the traffic streams. The empirical results exhibit a good detection for the new anomalous behavior and the accuracy performance of our proposed approach is approximately close to the static approach. © 2013 IEEE. date: 2013 official_url: https://www.scopus.com/inward/record.uri?eid=2-s2.0-84897877635&doi=10.1109%2fICRIIS.2013.6716742&partnerID=40&md5=a0aef52b5faa06eb7a370b00b534d13c id_number: 10.1109/ICRIIS.2013.6716742 full_text_status: none publication: International Conference on Research and Innovation in Information Systems, ICRIIS place_of_pub: Kuala Lumpur pagerange: 392-397 refereed: TRUE isbn: 9781479924875 issn: 23248149 citation: Said, A.M. and Dominic, D.D. and Faye, I. (2013) Real-time network anomaly detection architecture based on frequent pattern mining technique. In: UNSPECIFIED.