Determination method of optimal number of clusters for clustered wireless sensor networks.
Wenfeng LiPhilippe MartinsLianfeng ShenPublished in: Wirel. Commun. Mob. Comput. (2012)
Keyphrases
- cost function
- dynamic programming
- objective function
- wireless sensor networks
- experimental evaluation
- detection method
- high accuracy
- small number
- high precision
- synthetic data
- similarity measure
- probabilistic model
- computational complexity
- input data
- clustering method
- cluster centers
- initial set
- sensor networks
- worst case
- data points
- computational cost