578 search results - page 104 / 116 » Acting with technology: Activity theory and interaction desi... |
CIKM
2003
Springer
14 years 3 months ago
2003
Springer
Searchers can have problems devising queries that accurately express their, often dynamic, information needs. In this paper we describe an adaptive approach that uses unobtrusive ...
IJLT
2008
13 years 10 months ago
2008
: To enhance users' social embedding within learning networks, we propose to establish ad hoc transient communities. These communities serve a particular goal, exist for a lim...
CORR
2007
Springer
13 years 10 months ago
2007
Springer
Our aim is to point out the benefits that can be derived from research advances in the implementation of concepts such as ambient intelligence and ubiquitous/pervasive computing f...
EUROMICRO
2007
IEEE
14 years 4 months ago
2007
IEEE
Ubiquitous environments facilitate the fast and easy access to users’ physical environments. Ubiquitous environments typically capture users’ presence and activities in a room...
HICSS
2007
IEEE
14 years 4 months ago
2007
IEEE
With the recent advances in mobile technologies and infrastructures, citizens start to demand for not just mobile but also ubiquitous access to e-government services. Further with...