250 search results - page 17 / 50 » Modeling Public Key Infrastructures in the Real World |
CVPR
2007
IEEE
15 years 11 months ago
2007
IEEE
This paper examines the problem of detecting changes in a 3-d scene from a sequence of images, taken by cameras with arbitrary but known pose. No prior knowledge of the state of n...
SIGIR
2009
ACM
15 years 4 months ago
2009
ACM
Abstract. One major goal of text mining is to provide automatic methods to help humans grasp the key ideas in ever-increasing text corpora. To this effect, we propose a statistica...
ACSAC
2002
IEEE
15 years 2 months ago
2002
IEEE
The Solar Trust Model provides a method by which the sender of a message can be authenticated, and the level of trust that can be placed in the sender of the message or the messag...
FOIS
2010
14 years 11 months ago
2010
In a series of publications, we have employed ontological theories and principles used to evaluate and improve the quality of conceptual modeling grammars and models. In this artic...
CCS
2009
ACM
15 years 10 months ago
2009
ACM
We revisit the venerable question of access credentials management, which concerns the techniques that we, humans with limited memory, must employ to safeguard our various access ...