Results 1 to 10 of about 50,654 (283)
Frontiers in Oncology, 2023 BackgroundDemand for head and neck cancer (HNC) radiotherapy data in algorithmic development has prompted increased image dataset sharing. Medical images must comply with data protection requirements so that re-use is enabled without disclosing patient ...
Jaakko Sahlsten +9 more
doaj +1 more source
CIAGAN: Conditional Identity Anonymization Generative Adversarial Networks
, 2020 The unprecedented increase in the usage of computer vision technology in society goes hand in hand with an increased concern in data privacy. In many real-world scenarios like people tracking or action recognition, it is important to be able to process ...
Elezi, Ismail +2 more
core +1 more source
Towards trajectory anonymization: a generalization-based approach [PDF]
, 2009 Trajectory datasets are becoming popular due to the massive usage of GPS and locationbased services. In this paper, we address privacy issues regarding the identification of individuals in static trajectory datasets.
Atzori, Maurizio +5 more
core +2 more sources
ACM Transactions on Database Systems, 2011 Anonymization-based privacy protection ensures that data cannot be traced back to individuals. Researchers working in this area have proposed a wide variety of anonymization algorithms, many of which require a considerable number of database accesses. This is a problem of efficiency, especially when the released data is subject to visualization or when
Nergiz, Mehmet +2 more
openaire +3 more sources
Collecting, Processing and Secondary Using Personal and (Pseudo)Anonymized Data in Smart Cities
Applied Sciences, 2023 Smart cities, leveraging IoT technologies, are revolutionizing the quality of life for citizens. However, the massive data generated in these cities also poses significant privacy risks, particularly in de-anonymization and re-identification. This survey
Silvio Sampaio +5 more
doaj +1 more source
An Automated Social Graph De-anonymization Technique [PDF]
, 2014 We present a generic and automated approach to re-identifying nodes in anonymized social networks which enables novel anonymization techniques to be quickly evaluated.
Criminisi A. +3 more
core +1 more source
Episteme, 2013 AbstractThis paper addresses how the anonymity of an assertion affects the epistemological dimension of its production by speakers, and its reception by hearers. After arguing that anonymity does have implications in both respects, I go on to argue that at least some of these implications derive from a warranted diminishment in speakers' and hearers ...
openaire +2 more sources
Energy efficient privacy preserved data gathering in wireless sensor networks having multiple sinks [PDF]
, 2009 Wireless sensor networks (WSNs) generally have a many-to-one structure so that event information flows from sensors to a unique sink. In recent WSN applications, many-tomany structures are evolved due to need for conveying collected event information to ...
Bahsi, Hayretdin +2 more
core +1 more source
Quantification of De-anonymization Risks in Social Networks
, 2017 The risks of publishing privacy-sensitive data have received considerable attention recently. Several de-anonymization attacks have been proposed to re-identify individuals even if data anonymization techniques were applied.
Ji, Shouling +4 more
core +1 more source
Privacy Preservation by Disassociation [PDF]
, 2012 In this work, we focus on protection against identity disclosure in the publication of sparse multidimensional data. Existing multidimensional anonymization techniquesa) protect the privacy of users either by altering the set of quasi-identifiers of the ...
Liagouris, John +3 more
core +2 more sources