Query-Based Sensors Selection for Collaborative Wireless Sensor Networks With Stochastic Energy Harvesting.
Yan-Bin ChenIdo NevatPengfei ZhangSai Ganesh NagarajanHung-Yu WeiPublished in: IEEE Internet Things J. (2019)
Keyphrases
- wireless sensor networks
- sensor networks
- network lifetime
- energy consumption
- node selection
- sensor nodes
- energy efficiency
- energy efficient
- wireless sensor nodes
- routing protocol
- save energy
- battery powered
- response time
- routing algorithm
- query processing
- database
- topology control
- energy aware
- energy saving
- body sensor networks
- duty cycling
- base station
- collaborative learning
- data transmission
- wireless sensor
- sensor data
- data structure
- query evaluation
- range queries
- reduce the energy consumption
- query formulation
- data sources
- energy minimization
- user queries
- real time
- sink node
- sensing devices
- view selection
- environmental monitoring
- data aggregation
- cluster head
- wireless communication
- relevance feedback
- selection algorithm
- multi sensor
- ad hoc networks
- data center
- query expansion
- active learning