578 search results - page 19 / 116 » Sampling based algorithms for quantile computation in sensor... |
MASCOTS
2010
13 years 6 months ago
2010
—We consider the problem of optimal cluster-based data gathering in Wireless Sensor Networks (WSNs) when nearby readings are spatially correlated. Due to the dense nature of WSNs...
NETWORK
2007
13 years 8 months ago
2007
If we abstract a sensor network as a network graph consisting of vertices and edges, where vertices represent sensor nodes and edges represent distance measurements between neighbo...
MOBIHOC
2004
ACM
14 years 8 months ago
2004
ACM
There exist several applications of sensor networks where reliability of data delivery can be critical. While the redundancy inherent in a sensor network might increase the degree...
BSN
2006
IEEE
14 years 2 months ago
2006
IEEE
The design of an activity recognition and monitoring system based on the eWatch, multi-sensor platform worn on different body positions, is presented in this paper. The system ide...
MST
2010
13 years 3 months ago
2010
We consider the important problem of energy balanced data propagation in wireless sensor networks and we extend and generalize previous works by allowing adaptive energy assignment...