Optimal Nearest Neighbor Queries in Sensor Networks.
Gokarna SharmaCostas BuschPublished in: ALGOSENSORS (2013)
Keyphrases
- sensor networks
- nearest neighbor queries
- wireless sensor networks
- energy consumption
- sensor nodes
- sensor data
- environmental monitoring
- mobile sensor networks
- index structure
- similarity search
- communication bandwidth
- underwater acoustic
- communication cost
- data streams
- sensor web
- computational complexity
- metric space
- similarity measure
- management system
- high dimensional spaces
- nearest neighbor search
- efficient processing
- r tree
- range queries
- pairwise
- high dimensional
- mobile devices
- peer to peer