1343 search results - page 176 / 269 » Coverage by directional sensors |
GECCO
2008
Springer
13 years 10 months ago
2008
Springer
We present a force-based genetic algorithm for self-spreading mobile nodes uniformly over a geographical area. Wireless mobile nodes adjust their speed and direction using a genet...
EC
2008
13 years 9 months ago
2008
The development of successful metaheuristic algorithms such as local search for a difficult problems such as satisfiability testing (SAT) is a challenging task. We investigate an ...
ICASSP
2008
IEEE
14 years 3 months ago
2008
IEEE
In this paper we present a novel use of an acoustic Doppler sonar for multi-modal speaker identification. An ultrasonic emitter directs a 40kHz tone toward the speaker. Reflecti...
INFOCOM
2008
IEEE
14 years 3 months ago
2008
IEEE
—Recently proposed beaconless georouting algorithms are fully reactive, with nodes forwarding packets without prior knowledge of their neighbors. However, existing approaches for...
VLDB
2004
ACM
14 years 2 months ago
2004
ACM
Today’s world of increasingly dynamic computing environments naturally results in more and more data being available as fast streams. Applications such as stock market analysis,...