Please use this identifier to cite or link to this item: https://hdl.handle.net/11147/2550
Full metadata record
DC FieldValueLanguage
dc.contributor.authorLeloğlu, Engin-
dc.contributor.authorAyav, Tolga-
dc.contributor.authorErgenç, Belgin-
dc.date.accessioned2016-11-30T08:49:37Z-
dc.date.available2016-11-30T08:49:37Z-
dc.date.issued2014-
dc.identifier.citationLeloğlu, E., Ayav, T., and Ergenç, B. (2014). Coefficient-based exact approach for frequent itemset hiding. Paper presented at the eKNOW2014 The Sixth International Conference on Information, Process, and Knowledge Management, Barcelona, Spain, 23-27 March (pp. 124-130). Wilmington, DE: IARIA.en_US
dc.identifier.isbn9781612083292-
dc.identifier.urihttp://hdl.handle.net/11147/2550-
dc.description.abstractConcealing sensitive relationships before sharing a database is of utmost importance in many circumstances. This implies to hide the frequent itemsets corresponding to sensitive association rules by removing some items of the database. Research efforts generally aim at finding out more effectivemethods in terms of convenience, execution time and side-effect. This paper presents a practical approach for hiding sensitive patterns while allowing as much nonsensitive patterns as possible in the sanitized database. We model the itemset hiding problem as integer programming whereas the objective coefficients allow finding out a solution with minimum loss of nonsensitive itemsets. We evaluate our method using three real datasets and compared the results with a previous work. The results show that information loss is dramatically minimized without sacrificing the accuracy.en_US
dc.language.isoenen_US
dc.publisherIARIAen_US
dc.relation.ispartofeKNOW2014 The Sixth International Conference on Information, Process, and Knowledge Managementen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectInformation lossen_US
dc.subjectFrequent itemset hidingen_US
dc.subjectExact approachen_US
dc.titleCoefficient-based exact approach for frequent itemset hidingen_US
dc.typeConference Objecten_US
dc.authoridTR114453en_US
dc.authoridTR130596en_US
dc.departmentIzmir Institute of Technology. Computer Engineeringen_US
dc.identifier.startpage124en_US
dc.identifier.endpage130en_US
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
item.fulltextWith Fulltext-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.openairetypeConference Object-
item.languageiso639-1en-
item.cerifentitytypePublications-
item.grantfulltextopen-
crisitem.author.deptDepartment of Computer Engineering-
crisitem.author.deptDepartment of Computer Engineering-
Appears in Collections:Computer Engineering / Bilgisayar Mühendisliği
Files in This Item:
File Description SizeFormat 
2550.pdfConference Paper461.49 kBAdobe PDFThumbnail
View/Open
Show simple item record

CORE Recommender

Page view(s)

30
checked on Oct 23, 2021

Download(s)

16
checked on Oct 23, 2021

Google ScholarTM

Check

Altmetric


Items in GCRIS Repository are protected by copyright, with all rights reserved, unless otherwise indicated.