1295 search results - page 42 / 259 » Making Sense of Sensor Data |
GLOBECOM
2008
IEEE
13 years 9 months ago
2008
IEEE
Abstract— The ability to geometrically represent sensed phenomena within a wireless sensor network can provide a more concise view than enumeration of all nodes identifying a phe...
COLING
2008
13 years 10 months ago
2008
In this paper, an extension of a dimensionality reduction algorithm called NONNEGATIVE MATRIX FACTORIZATION is presented that combines both `bag of words' data and syntactic ...
JPDC
2011
13 years 3 months ago
2011
A sensor network operates on an infrastructure of sensing, computation, and communication, through which it perceives the evolution of events it observes. We propose a fusion-driv...
HUC
2009
Springer
13 years 6 months ago
2009
Springer
We present two studies of participatory sensing in the wild, in which groups of young people used sensors to collect environmental data along with contextual information such as p...
APNOMS
2006
Springer
14 years 14 days ago
2006
Springer
Many researches on context aware computing are carried out around the world. Among them, Context-Toolkit and Semantic Space provide separation of concerns between sensor and applic...