Results 21 to 30 of about 200,943 (331)
DP-MCDBSCAN: Differential Privacy Preserving Multi-Core DBSCAN Clustering for Network User Data
IEEE Access, 2018 The proliferation of ubiquitous Internet and mobile devices has brought about the exponential growth of individual data in big data era. The network user data has been confronted with serious privacy concerns for extracting valuable information during ...
Lina Ni +4 more
doaj +1 more source
Regulating Access to Adult Content (with Privacy Preservation) [PDF]
, 2015 In the physical world we have well-established mechanisms for keeping children out of adult-only areas. In the virtual world this is generally replaced by self declaration.
Finkelhor D. +13 more
core +1 more source
Privacy preservation in data intensive environment [PDF]
Tourism & Management Studies, 2018 Healthcare data frameworks have enormously expanded accessibility of medicinal reports and profited human services administration and research work. In many cases, there are developing worries about protection in sharing restorative files.
Jyotir Moy Chatterjee +4 more
doaj +1 more source
On Privacy-Preserving Histograms
CoRR, 2012 We advance the approach initiated by Chawla et al. for sanitizing (census) data so as to preserve the privacy of respondents while simultaneously extracting "useful" statistical information. First, we extend the scope of their techniques to a broad and rich class of distributions, specifically, mixtures of highdimensional balls, spheres, Gaussians, and
Shuchi Chawla 0001 +3 more
openaire +3 more sources
Privacy Preserving Image Registration
Medical Image Analysis, 2022 v4 Accepted at Medical Image Computing and Computer Assisted Intervention (2022) 130 ...
Riccardo Taiello +4 more
openaire +5 more sources
RiPPAS: A Ring-Based Privacy-Preserving Aggregation Scheme in Wireless Sensor Networks
Sensors, 2017 Recently, data privacy in wireless sensor networks (WSNs) has been paid increased attention. The characteristics of WSNs determine that users’ queries are mainly aggregation queries.
Kejia Zhang +3 more
doaj +1 more source
Privacy Preserving Average Consensus [PDF]
IEEE Transactions on Automatic Control, 2014 Average consensus is a widely used algorithm for distributed computing and control, where all the agents in the network constantly communicate and update their states in order to achieve an agreement. This approach could result in an undesirable disclosure of information on the initial state of agent i to the other agents.
Yilin Mo, Richard M. Murray
openaire +3 more sources
Privacy preservation techniques in big data analytics: a survey
Journal of Big Data, 2018 Incredible amounts of data is being generated by various organizations like hospitals, banks, e-commerce, retail and supply chain, etc. by virtue of digital technology.
P. Ram Mohan Rao +2 more
doaj +1 more source
VGAN-Based Image Representation Learning for Privacy-Preserving Facial Expression Recognition [PDF]
, 2018 Reliable facial expression recognition plays a critical role in human-machine interactions. However, most of the facial expression analysis methodologies proposed to date pay little or no attention to the protection of a user's privacy. In this paper, we
Chen, Jiawei +2 more
core +1 more source
Privacy preservation via beamforming for NOMA [PDF]
, 2019 Non-orthogonal multiple access (NOMA) has been proposed as a promising multiple access approach for 5G mobile systems because of its superior spectrum efficiency.
Cao, Yang +6 more
core +1 more source