490 search results - page 45 / 98 » Enabling User Control with Personal Identity Management |
117
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ISORC
2005
IEEE
15 years 6 months ago
2005
IEEE
In this paper, we propose an architecture for adaptive real-time workflow-based collaborative system. Such a system is needed to support real-time communication and sharing of inf...
123
Voted
MIDDLEWARE
2004
Springer
15 years 5 months ago
2004
Springer
Emerging large scale utility computing systems like Grids promise computing and storage to be provided to end users as a utility. System management services deployed in the middle...
126
Voted
CIKM
2010
Springer
14 years 11 months ago
2010
Springer
We propose and evaluate a probabilistic framework for estimating a Twitter user’s city-level location based purely on the content of the user’s tweets, even in the absence of ...
95
Voted
SOCIALCOM
2010
14 years 10 months ago
2010
In recent years, several researchers have proposed techniques for providing users with assistance in understanding and overcoming authorization denials. The incorporation of envir...
127
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VL
1997
IEEE
15 years 4 months ago
1997
IEEE
Visual programming approaches are limited in their usefulness if they do not include a profile of their users that defines exactly who is attempting to solve what kind of problems...