Optimal Policies for Distributed Data Aggregation in Wireless Sensor Networks.
Zhenzhen YeAlhussein A. AbouzeidJing AiPublished in: INFOCOM (2007)
Keyphrases
- data aggregation
- wireless sensor networks
- optimal policy
- markov decision processes
- scheme for wireless sensor networks
- sensor networks
- energy efficient
- decision problems
- reinforcement learning
- state space
- finite horizon
- sensor nodes
- dynamic programming
- data dissemination
- policy iteration
- finite state
- mobile agents
- infinite horizon
- initial state
- dynamic programming algorithms
- energy consumption
- average reward
- computer networks
- markov decision process
- resource constrained
- multi agent
- average reward reinforcement learning
- average cost
- multi hop
- long run
- base station
- multistage
- sufficient conditions
- reward function
- data transmission
- energy efficiency
- routing algorithm
- data collection