314 search results - page 55 / 63 » Gathering correlated data in sensor networks |
INFOCOM
2011
IEEE
12 years 12 months ago
2011
IEEE
—In a sensor network, an important problem is to provide privacy to the event detecting sensor node and integrity to the data gathered by the node. Compromised source privacy can...
Publication
A number of image quality metrics are based on psychophysical models of the human visual system. We propose a new framework for image quality assessment, gathering three indexes de...
ASUNAM
2009
IEEE
13 years 6 months ago
2009
IEEE
With hundreds of millions of users already today, virtual worlds will become an important factor in tomorrow's media landscape. In a virtual world, users are represented by s...
ICANN
2003
Springer
14 years 1 months ago
2003
Springer
The concept of semantic and context aware intelligent systems provides a vision for the Information Society where the emphasis lays on computing applications that can sense context...
PAKDD
2005
ACM
14 years 1 months ago
2005
ACM
The usefulness of the results produced by data mining methods can be critically impaired by several factors such as (1) low quality of data, including errors due to contamination, ...