471 search results - page 1 / 95 » Understanding the semantics of sensor data |
SIGMOD
2003
ACM
14 years 5 months ago
2003
ACM
ROMAN
2007
IEEE
13 years 11 months ago
2007
IEEE
— For a robot to understand a scene, we have to infer and extract meaningful information from vision sensor data. Since scene understanding consists in recognizing several visual...
SUTC
2008
IEEE
13 years 11 months ago
2008
IEEE
Semantic understanding of multimedia content has become a very popular research topic in recent years. Semantic concept detection algorithms face many challenges such as the seman...
EWSN
2006
Springer
14 years 4 months ago
2006
Springer
We present a framework called Semantic Streams that allows users to pose declarative queries over semantic interpretations of sensor data. For example, instead of querying raw magn...
FGCN
2008
IEEE
13 years 11 months ago
2008
IEEE
This paper proposes a novel secure query processing model for semantic sensor networks. A semantic sensor network (SSN) is a sensor network which includes semantics of sensory dat...