QUT ePrints

Detecting anomalous user activity

Flegel, Ulrich, Bracher, Shane, Hochwarth, Pascal, Resch, Hermann, Sala, Paola, Wollny, Stephan, Wang, Hua, Clark, Andrew J., Mohay, George M., Khan, Roheena Q., & Corney, Malcolm W. (2012) Detecting anomalous user activity.

[img] Patent (PDF 278kB)
Published Version.

    View at publisher


    Systems, methods and articles for determining anomalous user activity are disclosed. Data representing a transaction activity corresponding to a plurality of user transactions can be received and user transactions can be grouped according to types of user transactions. The transaction activity can be determined to be anomalous in relation to the grouped user transactions based on a predetermined parameter.

    Impact and interest:

    Citation countsare sourced monthly from Scopus and Web of Science® citation databases.

    These databases contain citations from different subsets of available publications and different time periods and thus the citation count from each is usually different. Some works are not in either database and no count is displayed. Scopus includes citations from articles published in 1996 onwards, and Web of Science® generally from 1980 onwards.

    Citations counts from the Google Scholar™ indexing service can be viewed at the linked Google Scholar™ search.

    Full-text downloads:

    33 since deposited on 25 Jun 2012
    17 in the past twelve months

    Full-text downloadsdisplays the total number of times this work’s files (e.g., a PDF) have been downloaded from QUT ePrints as well as the number of downloads in the previous 365 days. The count includes downloads for all files if a work has more than one.

    ID Code: 51053
    Item Type: Other
    Keywords: anomalous user activity, transaction activity
    Subjects: Australian and New Zealand Standard Research Classification > INFORMATION AND COMPUTING SCIENCES (080000) > COMPUTER SOFTWARE (080300) > Computer System Security (080303)
    Divisions: Current > Schools > School of Electrical Engineering & Computer Science
    Past > Institutes > Information Security Institute
    Current > QUT Faculties and Divisions > Science & Engineering Faculty
    Copyright Owner: Copyright 2012 The Authors
    Deposited On: 26 Jun 2012 08:14
    Last Modified: 26 Jun 2012 12:58

    Export: EndNote | Dublin Core | BibTeX

    Repository Staff Only: item control page