970 search results - page 20 / 194 » Dynamics and Automaticity of Context: A Cognitive Modeling A... |
CIKM
2005
Springer
14 years 1 months ago
2005
Springer
We introduce the notion of views as a mechanism for securing and providing access control in the context of XML. Research in XML has explored several efficient querying mechanism...
CIVR
2006
Springer
13 years 11 months ago
2006
Springer
In this paper we propose a representation framework for dynamic multi-sensory knowledge and user context, and its application in media retrieval. We provide a definition of context...
AIED
2009
Springer
14 years 2 months ago
2009
Springer
This paper describes the use of sensors in intelligent tutors to detect students' affective states and to embed emotional support. Using four sensors in two classroom experime...
SOQUA
2007
13 years 8 months ago
2007
Failure detection is a difficult and often expensive task. The principle of self-healing addresses this cost issue, but poses new research questions. This work focuses on detectin...
UCS
2007
Springer
14 years 1 months ago
2007
Springer
Ubiquitous computing environments are highly dynamic by nature. Services provided by different devices can appear and disappear as, for example, devices join and leave these envir...