Gossip-based density estimation in dynamic heterogeneous wireless sensor networks.
Hadi Tabatabaee MalaziKamran ZamanifarAndrei PruteanuStefan DulmanPublished in: Int. J. Auton. Adapt. Commun. Syst. (2014)
Keyphrases
- density estimation
- mixture model
- heterogeneous wireless sensor networks
- density function
- probability density
- probability density function
- mixture modeling
- outlier detection
- nonparametric density estimation
- kernel density estimation
- em algorithm
- multivariate gaussian distribution
- monitoring system
- gaussian mixture model
- density estimates
- parzen window
- density estimators
- databases
- data analysis
- similarity search
- expectation maximization