294 search results - page 59 / 59 » An Architecture for Query Optimization in Sensor Networks |
MOBIHOC
2009
ACM
14 years 5 months ago
2009
ACM
Providing differentiated Quality of Service (QoS) over unreliable wireless channels is an important challenge for supporting several future applications. We analyze a model that h...
CCS
2005
ACM
13 years 10 months ago
2005
ACM
Policy enforcement is an integral part of many applications. Policies are often used to control access to sensitive information. Current policy specification languages give users ...
ATAL
2007
Springer
13 years 11 months ago
2007
Springer
In this paper we consider the problem of managing and exploiting schedules in an uncertain and distributed environment. We assume a team of collaborative agents, each responsible ...
ECCV
2008
Springer
14 years 7 months ago
2008
Springer
We have created the first image search engine based entirely on faces. Using simple text queries such as "smiling men with blond hair and mustaches," users can search thr...