17471 search results - page 197 / 3495 » Information Modeling |
CSFW
2008
IEEE
14 years 4 months ago
2008
IEEE
Abstract. The focus of work on information flow security has primarily been on definitions of security in asynchronous systems models. This paper considers systems with scheduler...
MRCO
2005
Springer
14 years 3 months ago
2005
Springer
Abstract. Current research in context-awareness is biased toward low-level context information. High-level context information, however, poses several challenges to context managem...
SIGIR
2006
ACM
14 years 3 months ago
2006
ACM
We propose that the information access behavior of a group of people can be modeled as an information flow issue, in which people intentionally or unintentionally influence and in...
TGIS
2002
13 years 9 months ago
2002
While the presence of uncertainty in the geometric and attribute aspects of geographic information is well known, it is also present in temporal information. In spatiotemporal GIS...
AROBOTS
2006
13 years 9 months ago
2006
All mobile bases suffer from localization errors. Previous approaches to accommodate for localization errors either use external sensors such as lasers or sonars, or use internal s...