2257 search results - page 46 / 452 » Information accountability |
ATAL
2005
Springer
15 years 5 months ago
2005
Springer
Context-aware information systems for mobile users have to cope with a variety of requirements in order to be able to provide an added value that goes beyond simply location-based...
SIGIR
2004
ACM
15 years 5 months ago
2004
ACM
This paper presents a new dependence language modeling approach to information retrieval. The approach extends the basic language modeling approach based on unigram by relaxing th...
ICNP
2003
IEEE
15 years 5 months ago
2003
IEEE
Network wide broadcasting is an energy intensive function. In this paper we propose a new method that performs transmission power adaptations based on information available locall...
CORR
2007
Springer
14 years 11 months ago
2007
Springer
The rise of social media sites — blogs, wikis, and Digg — underscores the transformation of the Web to a participatory medium in which users are collaboratively creating, eval...
TSE
2010
14 years 10 months ago
2010
Abstract—In multilevel systems it is important to avoid unwanted indirect information flow from higher levels to lower levels, namely the so called covert channels. Initial stud...