315 search results - page 10 / 63 » Shortest path optimization under limited information |
ISR
2007
13 years 7 months ago
2007
This paper considers a two-stage development problem for information goods with costless quality degradation. In our model, a seller of information goods faces customers that are ...
JPDC
2006
13 years 7 months ago
2006
We focus on data gathering problems in energy constrained networked sensor systems. The system operates in rounds where a subset of the sensors generate a certain number of data p...
ISCIS
2004
Springer
14 years 1 months ago
2004
Springer
Considering wireless sensor networks for border surveillance, one of the major concerns is sensing coverage. Breach probability can be used as a measure to analyze the tradeoffs a...
CISS
2007
IEEE
14 years 2 months ago
2007
IEEE
— The problem of detecting encrypted information flows using timing information is considered. An information flow consists of both information-carrying packets and irrelevant ...
MOBICOM
2006
ACM
14 years 1 months ago
2006
ACM
In many energy-constrained wireless sensor networks, nodes cooperatively forward correlated sensed data to data sinks. In order to reduce the communication cost (e.g. overall ener...