An Energy-Efficient Distributed Algorithm for Virtual Backbone Construction with Cellular Structure in WSN.
Jun ZhangYu XiangXiaojuan LiuWenyong WangYong TangPublished in: Int. J. Distributed Sens. Networks (2012)
Keyphrases
- dynamic programming
- experimental evaluation
- objective function
- k means
- preprocessing
- tree structure
- cost function
- learning algorithm
- wireless sensor networks
- optimization algorithm
- similarity measure
- selection algorithm
- detection algorithm
- computational cost
- computational complexity
- sensor networks
- worst case
- particle swarm optimization
- expectation maximization
- significant improvement
- virtual reality
- evolutionary algorithm
- distributed environment
- recognition algorithm
- graph structure