DocumentCode
2208970
Title
Preprocessing the noise in legacy user permission assignment data for role mining — An industrial practice
Author
Huang, Chao ; Sun, Jianling ; Wang, Xinyu ; Si, Yuanjie ; Wu, Di
Author_Institution
Coll. of Comput., Zhejiang Univ., Hangzhou, China
fYear
2009
fDate
20-26 Sept. 2009
Firstpage
403
Lastpage
406
Abstract
Little is known about how to preprocess the noise in legacy access control data when migrating to the Role-based Access Control model. This paper presents an experience report on the noise preprocess method of the legacy access control data of several financial systems. The main goal of this project is to improve the quality of the roles obtained via role mining.
Keywords
authorisation; data mining; software maintenance; financial systems; legacy access control data; legacy user permission assignment data; noise preprocess method; role mining; role-based access control model; Access control; Chaos; Computer industry; Data mining; Data security; Educational institutions; Electronic mail; Error correction; Mining industry; Permission;
fLanguage
English
Publisher
ieee
Conference_Titel
Software Maintenance, 2009. ICSM 2009. IEEE International Conference on
Conference_Location
Edmonton, AB
ISSN
1063-6773
Print_ISBN
978-1-4244-4897-5
Electronic_ISBN
1063-6773
Type
conf
DOI
10.1109/ICSM.2009.5306288
Filename
5306288
Link To Document