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PET
2010
Springer
15 years 2 months ago
Achieving Efficient Query Privacy for Location Based Services
Mobile smartphone users frequently need to search for nearby points of interest from a location based service, but in a way that preserves the privacy of the users' locations...
Femi G. Olumofin, Piotr K. Tysowski, Ian Goldberg,...
PVLDB
2010
143views more  PVLDB 2010»
14 years 11 months ago
Embellishing Text Search Queries To Protect User Privacy
Users of text search engines are increasingly wary that their activities may disclose confidential information about their business or personal profiles. It would be desirable f...
HweeHwa Pang, Xuhua Ding, Xiaokui Xiao
PERCOM
2010
ACM
14 years 11 months ago
Privacy assurance in mobile sensing networks: Go beyond trusted servers
—Mobile devices are becoming the largest sensor network around the world. They could be used to collect a large amount of data with little effort and cost which is leading to a p...
Ling Hu, Cyrus Shahabi
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SOUPS
2009
ACM
15 years 7 months ago
Revealing hidden context: improving mental models of personal firewall users
The Windows Vista personal firewall provides its diverse users with a basic interface that hides many operational details. However, concealing the impact of network context on th...
Fahimeh Raja, Kirstie Hawkey, Konstantin Beznosov
AGENTS
1999
Springer
15 years 5 months ago
A Personal News Agent That Talks, Learns and Explains
Most work on intelligent information agents has thus far focused on systems that are accessible through the World Wide Web. As demanding schedules prohibit people from continuous ...
Daniel Billsus, Michael J. Pazzani