2355 search results - page 128 / 471 » Anonymizing Temporal Data |
SP
2006
IEEE
14 years 4 months ago
2006
IEEE
We propose PS-LTL, a pure-past security linear temporal logic that allows the specification of a variety of authentication, secrecy and data freshness properties. Furthermore, we...
KDD
2007
ACM
14 years 10 months ago
2007
ACM
The blogosphere has unique structural and temporal properties since blogs are typically used as communication media among human individuals. In this paper, we propose a novel tech...
CVPR
2008
IEEE
15 years 6 days ago
2008
IEEE
Human action video sequences can be considered as nonlinear dynamic shape manifolds in the space of image frames. In this paper, we address learning and classifying human actions ...
VIS
2004
IEEE
14 years 11 months ago
2004
IEEE
Typically there is a high coherence in data values between neighboring time steps in an iterative scientific software simulation; this characteristic similarly contributes to a co...
TAMC
2009
Springer
14 years 4 months ago
2009
Springer
The retention of communication data has recently attracted much public interest, mostly because of the possibility of its misuse. In this paper, we present protocols that address ...