348 search results - page 40 / 70 » Estimation in sensor networks: a graph approach |
IPSN
2003
Springer
14 years 1 months ago
2003
Springer
Abstract. The issue of data association arises frequently in sensor networks; whenever multiple sensors and sources are present, it may be necessary to determine which observations...
COMSWARE
2007
IEEE
14 years 2 months ago
2007
IEEE
— In this paper, we focus on the construction of an efficient dominating set in ad hoc and sensor networks. A set of nodes is said to be dominating if each node is either itself...
JPDC
2007
13 years 7 months ago
2007
Sensors are typically deployed to gather data about the physical world and its artifacts for a variety of purposes that range from environment monitoring, control, to data analysi...
CORR
2007
Springer
13 years 7 months ago
2007
Springer
— Measuring network flow sizes is important for tasks like accounting/billing, network forensics and security. Per-flow accounting is considered hard because it requires that m...
INFOCOM
2010
IEEE
13 years 5 months ago
2010
IEEE
We address the problem of efficiently gathering correlated data from a wireless sensor network, with the aim of designing algorithms with provable optimality guarantees, and unders...