16 search results - page 1 / 4 » Temporal Blurring: A Privacy Model for OMS Users |
UM
2005
Springer
13 years 10 months ago
2005
Springer
Stereotypes and clustering are some techniques for creating user models from user behavior. Yet, they possess important risks as users actions could be misinterpreted or users coul...
CGA
2008
13 years 4 months ago
2008
This paper studies the use of visual blur effects, i.e., blurring of parts of the image fed back to the user, for First-Person-Navigations in Virtual Environments (VE). First, we ...
GI
2005
Springer
13 years 10 months ago
2005
Springer
: A distributed service to model and control contextual information in mobile and ubiquitous computing environments is presented in this paper. We introduce the general user model ...
UIST
2003
ACM
13 years 9 months ago
2003
ACM
People use their awareness of others' temporal patterns to plan work activities and communication. This paper presents algorithms for programatically detecting and modeling t...
MOBISYS
2003
ACM
14 years 4 months ago
2003
ACM
Advances in sensing and tracking technology enable location-based applications but they also create significant privacy risks. Anonymity can provide a high degree of privacy, save...