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hal.structure.identifierLaboratoire d'analyse et modélisation de systèmes pour l'aide à la décision [LAMSADE]
dc.contributor.authorBelhajjame, Khalid
dc.date.accessioned2021-11-04T08:48:38Z
dc.date.available2021-11-04T08:48:38Z
dc.date.issued2020
dc.identifier.urihttps://basepub.dauphine.psl.eu/handle/123456789/22165
dc.language.isoenen
dc.subjectworkflowsen
dc.subject.ddc004en
dc.titleLineage-Preserving Anonymization of the Provenance of Collection-Based Workflowsen
dc.typeCommunication / Conférence
dc.description.abstractenWe examine in this paper the problem of anonymizing the provenance of collection-oriented workflows, in which the constituent modules use and generate sets of data records. Despite their popularity, this kind of workflows has been overlooked in the literature w.r.t privacy. We, therefore, set out in this paper to examine the following questions: How the provenance of a collection-basedmodule can be anonymized? Can lineage information be preserved? Beyond a single module, how can the provenance of a whole workflow be anonymized? As well as addressing the above questions, we report on evaluation exercises that assess the effectiveness and efficiency of our solution. In particular, we tease apart the parameters that impact the quality of the obtained anonymized provenance information.en
dc.identifier.citationpages229-240en
dc.relation.ispartoftitleProceedings of the 23rd International Conference on Extending Database Technology, EDBTen
dc.relation.ispartofeditorBonifati, Angela
dc.relation.ispartofeditorZhou, Yongluan
dc.relation.ispartofeditorSalles, Marcos Antonio Vaz
dc.relation.ispartofpublnameOpenProceedings.orgen
dc.relation.ispartofpublcityKonstanzen
dc.subject.ddclabelInformatique généraleen
dc.relation.ispartofisbn978-3-89318-083-7en
dc.relation.conftitle23rd International Conference on Extending Database Technology, EDBT, 2020en
dc.relation.confdate2020-03
dc.relation.confcityCopenhagenen
dc.relation.confcountryDenmarken
dc.relation.forthcomingnonen
dc.identifier.doi10.5441/002/edbt.2020.21en
dc.description.ssrncandidatenon
dc.description.halcandidatenonen
dc.description.readershiprechercheen
dc.description.audienceInternationalen
dc.relation.Isversionofjnlpeerreviewednonen
dc.date.updated2021-11-04T08:45:58Z
hal.author.functionaut


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