134 search results - page 19 / 27 » Statistical anomaly detection with sensor networks |
TMC
2010
13 years 7 months ago
2010
—To make a network last beyond the lifetime of an individual sensor, redundant sensors must be deployed. What sleep-wakeup schedule can then be used for individual sensors so tha...
SAINT
2008
IEEE
14 years 3 months ago
2008
IEEE
In this paper we present an online algorithm that attacks the problem of placing relay nodes in regions where high localized congestion is detected. Congestion refers to the netwo...
CORR
2010
Springer
13 years 8 months ago
2010
Springer
The ability to detect weak distributed activation patterns in networks is critical to several applications, such as identifying the onset of anomalous activity or incipient conges...
ICDM
2007
IEEE
14 years 2 months ago
2007
IEEE
Sensor networks have increased the amount and variety of temporal data available, requiring the definition of new techniques for data mining. Related research typically addresses...
SIGMETRICS
2005
ACM
14 years 2 months ago
2005
ACM
Statistical information about the flow sizes in the traffic passing through a network link helps a network operator to characterize network resource usage, infer traffic demands,...