A New Privacy-Preserving Solution for Clustering Massively Distributed Personal Times-Series - LIRMM - Laboratoire d’Informatique, de Robotique et de Microélectronique de Montpellier
Conference Papers Year : 2016

A New Privacy-Preserving Solution for Clustering Massively Distributed Personal Times-Series

Georges Hébrail
Florent Masseglia
Esther Pacitti

Abstract

New personal data fields are currently emerging due to the proliferation of on-body/at-home sensors connected to personal devices. However, strong privacy concerns prevent individuals to benefit from large-scale analytics that could be performed on this fine-grain highly sensitive wealth of data. We propose a demonstration of Chiaroscuro, a complete solution for clustering massively-distributed sensitive personal data while guaranteeing their privacy. The demonstration scenario highlights the affordability of the privacy vs. quality and privacy vs. performance tradeoffs by dissecting the inner working of Chiaroscuro - launched over energy consumption times-series -, by exposing the results obtained by the individuals participating in the clustering process, and by illustrating possible uses.
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Dates and versions

lirmm-01270268 , version 1 (02-11-2016)

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Tristan Allard, Georges Hébrail, Florent Masseglia, Esther Pacitti. A New Privacy-Preserving Solution for Clustering Massively Distributed Personal Times-Series. ICDE: International Conference on Data Engineering, May 2016, Helsinki, Finland. pp.1370-1373, ⟨10.1109/ICDE.2016.7498347⟩. ⟨lirmm-01270268⟩
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