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.

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Abstract

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.

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40 since deposited on 25 Jun 2012
9 in the past twelve months

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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: 25 Jun 2012 22:14
Last Modified: 24 Dec 2014 23:13

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