Time obfuscation-based privacy-preserving scheme for location-based services.

Fenghua Li Sheng Wan Ben Niu Hui Li Yuanyuan He

Published in: WCNC (2016)

Keyphrases

privacy preserving
location based services
location privacy
data transformation
user privacy
horizontally partitioned data
privacy protection
privacy preserving data mining

location information
mobile devices
vertically partitioned data
location aware
data privacy
privacy preservation
road network
mobile users

spatial data
privacy issues
uncertain data
mobile applications
privacy concerns
mobile environments
sensitive data

private information
secure multiparty computation
data sets
data integration
machine learning
sensitive information
data mining