International Journal of Information and Communication Technology Research
مجله بین المللی ارتباطات و فناوری اطلاعات
International Journal of Information and Communication Technology Research
Engineering & Technology
http://ijict.itrc.ac.ir
1
admin
2251-6107
2783-4425
doi
1652
25391
en
jalali
1394
9
1
gregorian
2015
12
1
7
4
online
1
fulltext
fa
EMOSS: An Efficient Algorithm to Hide Sequential Patterns
فناوری اطلاعات
Information Technology
پژوهشي
Research
Nowadays data mining is the way of extracting hidden knowledge from raw data whereas sequence mining aims to find sequential patterns that are frequent in the database, so publishing these data may lead to the disclosure of private information about organizations or individuals. Knowledge hiding is the process of hiding sensitive knowledge extracted previously from the database, to ensure that no abuse will be caused. This paper addresses the problem of sequential pattern hiding and proposes an efficient algorithm which uses a multi-objective approach to overcome the problem of sequence hiding as well as maintaining database fidelity as much as possible. It also shows that the proposed algorithm outperforms existing methods in terms of both speed and memory usage.
data mining, sequence mining, knowledge hiding, sequential pattern
65
80
http://ijict.itrc.ac.ir/browse.php?a_code=A-10-27-62&slc_lang=fa&sid=1
Olya Sadat
Behbahani
1003194753284600199
1003194753284600199
Yes
Mir Mohsen
Pedram
1003194753284600200
1003194753284600200
No
Kambiz
Badie
1003194753284600201
1003194753284600201
No
Babak
Rahbarinia
1003194753284600202
1003194753284600202
No