1784 search results - page 306 / 357 » A Collaborative Annotation Framework |
CHI
2008
ACM
14 years 8 months ago
2008
ACM
The broadening array of technologies available to support the design of classroom activity has the potential to reshape science learning in schools. This paper presents a ubiquito...
CHI
2006
ACM
14 years 8 months ago
2006
ACM
Multi-user, touch-sensing input devices create opportunities for the use of cooperative gestures ? multi-user gestural interactions for single display groupware. Cooperative gestu...
CHI
2004
ACM
14 years 8 months ago
2004
ACM
Abstract. In this paper we describe a virtual laboratory that is designed to accelerate scientific exploration and discovery by minimizing the time between the generation of a scie...
PERCOM
2007
ACM
14 years 7 months ago
2007
ACM
Sensor networks are one important building block towards the realisation of context-aware applications. Suitable communication protocols and middleware solutions are necessary to ...
MOBIHOC
2008
ACM
14 years 7 months ago
2008
ACM
Channel allocation was extensively investigated in the framework of cellular networks, but it was rarely studied in the wireless ad-hoc networks, especially in the multi-hop ad-ho...