1075 search results - page 214 / 215 » Using Activity Theory to Model Context Awareness |
SOUPS
2009
ACM
13 years 11 months ago
2009
ACM
Social navigation is a promising approach for supporting privacy and security management. By aggregating and presenting the choices made by others, social navigation systems can p...
IROS
2006
IEEE
13 years 11 months ago
2006
IEEE
— This paper presents a robot audition system that recognizes simultaneous speech in the real world by using robotembedded microphones. We have previously reported Missing Featur...
SACMAT
2009
ACM
13 years 10 months ago
2009
ACM
The role-based access control (RBAC) model has proven to be cost effective to reduce the complexity and costs of access permission management. To maximize the advantages offered...
IJSWIS
2006
13 years 5 months ago
2006
Popular online social networks such as Friendster and MySpace do more than simply reveal the superficial structure of social connectedness--the rich meanings bottled within social...
MOBIHOC
2005
ACM
14 years 4 months ago
2005
ACM
: In this paper, we analyze the node scheduling approach of topology control in the context of reliable packet delivery. In node scheduling, only a minimum set of nodes needed for ...