{"type":"ScholarlyArticle","title":"Tamper-Proof Privacy Auditing for Artificial Intelligence Systems","authors":[{"name":"Andrew Sutton","slug":"andrew-sutton","given":"Andrew","family":"Sutton","affiliation":"McMaster University , Computing and Software , Ontario , Canada"},{"name":"Reza Samavi","slug":"reza-samavi","given":"Reza","family":"Samavi","affiliation":"McMaster University , Computing and Software , Ontario , Canada"}],"abstract":"Privacy audit logs are used to capture the actions of participants in a data sharing environment in order for auditors to check compliance with privacy policies. However, collusion may occur between the auditors and participants to obfuscate actions that should be recorded in the audit logs. In this paper, we propose a Linked Data based method of utilizing blockchain technology to create tamper-proof audit logs that provide proof of log manipulation and non-repudiation.","doi":"10.24963/ijcai.2018/756","url":"https://ijcai.org/proceedings/2018/756","pdf":"https://ijcai.org/proceedings/2018/0756.pdf","markdown":"https://ijcai.org/proceedings/2018/756.md","bibtex":"https://ijcai.org/proceedings/2018/bibtex/756","volume":{"slug":"2018","title":"Proceedings of the Twenty-Seventh International Joint Conference on Artificial Intelligence","short_title":"IJCAI 2018","url":"https://ijcai.org/proceedings/2018/","year":2018,"location":"Stockholm","dates":"13-19 July 2018","editors":"Jérôme Lang","isbn":"978-0-9992411-2-7","publisher":"International Joint Conferences on Artificial Intelligence Organization","doi_prefix":"10.24963/ijcai.2018"},"section":"Sister Conferences Best Papers","track":"Best Sister Conferences","number":756,"pages":{"first":5374,"last":5378},"keywords":["Knowledge Representation and Reasoning: Description Logics and Ontologies","Agent-based and Multi-agent Systems: Trust and Reputation","Multidisciplinary Topics and Applications: Security and Privacy"],"videos":[],"references":[{"position":1,"raw":"[Accorsi, 2009] Rafael Accorsi. 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