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» Transitive Nearest Neighbor Search in Mobile Environments
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IAT
2009
IEEE
13 years 11 months ago
Distributed Constraint Optimization for Large Teams of Mobile Sensing Agents
Abstract. A team of mobile sensors can be used for coverage of targets in different environments. The dynamic nature of such an application requires the team of agents to adjust th...
Roie Zivan, Robin Glinton, Katia P. Sycara
ATAL
2009
Springer
13 years 6 months ago
Efficient physics-based planning: sampling search via non-deterministic tactics and skills
Motion planning for mobile agents, such as robots, acting in the physical world is a challenging task, which traditionally concerns safe obstacle avoidance. We are interested in p...
Stefan Zickler, Manuela M. Veloso
ADHOC
2010
317views more  ADHOC 2010»
13 years 1 months ago
Simple ant routing algorithm strategies for a (Multipurpose) MANET model
A Mobile Ad-hoc Network has limited and scarce resources and thus routing protocols in such environments must be kept as simple as possible. The Simple Ant Routing Algorithm (SARA...
Fernando Correia, Teresa Vazão
VLDB
2006
ACM
171views Database» more  VLDB 2006»
14 years 5 months ago
Grid-partition index: a hybrid method for nearest-neighbor queries in wireless location-based services
Abstract Traditional nearest-neighbor (NN) search is based on two basic indexing approaches: object-based indexing and solution-based indexing. The former is constructed based on t...
Baihua Zheng, Jianliang Xu, Wang-Chien Lee, Dik Lu...
SECON
2010
IEEE
13 years 2 months ago
Back-Tracking Based Sensor Deployment by a Robot Team
Existing solutions to carrier-based sensor placement by a single robot, in a bounded unknown region of interest (ROI), do not guarantee full area coverage and/or do not terminate. ...
Greg Fletcher, Xu Li, Amiya Nayak, Ivan Stojmenovi...