478 search results - page 60 / 96 » Privacy and pricing personal information |
IEEESCC
2009
IEEE
14 years 3 months ago
2009
IEEE
Finding relevant files in a personal file system continues to be a challenge. It is still easier to find stuff on the Web with its exponential growth than in one’s personal ...
HUC
2010
Springer
13 years 9 months ago
2010
Springer
Long-term personal GPS data is useful for many UbiComp services such as traffic monitoring and environmental impact assessment. However, inference attacks on such traces can revea...
WSDM
2012
ACM
12 years 4 months ago
2012
ACM
We study the problem of correlating micro-blogging activity with stock-market events, defined as changes in the price and traded volume of stocks. Specifically, we collect messa...
PERCOM
2006
ACM
14 years 8 months ago
2006
ACM
We propose a novel entity authentication approach for pervasive computing environments. A person uses a single device, the Master Key, which aggregates all his digital forms of ac...
ASUNAM
2009
IEEE
14 years 3 months ago
2009
IEEE
—Preventing adversaries from compiling significant amounts of user data is a major challenge for social network operators. We examine the difficulty of collecting profile and ...