THTA: Triangle-Shaped Hierarchy Aggregation Time Allocation Algorithm for Wireless Sensor Network.
Wei HuangfuBin DuanLimin SunCanfeng ChenJian MaPublished in: WCNC (2008)
Keyphrases
- k means
- high accuracy
- preprocessing
- learning algorithm
- neural network
- dynamic programming
- recognition algorithm
- experimental evaluation
- improved algorithm
- np hard
- worst case
- cost function
- detection algorithm
- data aggregation
- tree structure
- optimization algorithm
- segmentation algorithm
- computationally efficient
- expectation maximization
- linear programming
- simulated annealing
- computational cost
- clustering method
- probabilistic model
- classification algorithm
- memory requirements
- wireless sensor networks
- computational complexity