352 search results - page 19 / 71 » Representing Users in a Travel Support System |
USENIX
1990
13 years 9 months ago
1990
In developing a distributed file system, there are several good reasons for implementing the client file cache manager as a user-level process. These include ease of implementatio...
TISSEC
2010
13 years 3 months ago
2010
Several credential systems have been proposed in which users can authenticate to service providers anonymously. Since anonymity can give users the license to misbehave, some varia...
CSCW
2004
ACM
14 years 10 days ago
2004
ACM
We present a conceptual framework for location-aware community systems and results from two studies of how sociallydefined places influence people's information sharing and c...
ICALT
2008
IEEE
14 years 3 months ago
2008
IEEE
This paper presents the adaptation model used in NUCLEO, a pilot e-learning environment that is currently being developed at the Complutense University of Madrid. The NUCLEO syste...
ITS
2000
Springer
14 years 5 days ago
2000
Springer
We are designing a computational architecture for a "learning economy" based on personal software agents who represent users in a virtual society and assist them in find...