Distributed Unsupervised Gaussian Mixture Learning for Density Estimation in Sensor Networks.
Behrooz SafarinejadianMohammad B. MenhajMehdi KarrariPublished in: IEEE Trans. Instrum. Meas. (2010)
Keyphrases
- sensor networks
- density estimation
- gaussian mixture
- probability density
- probability density function
- supervised learning
- unsupervised learning
- mobile sensor networks
- communication cost
- wireless sensor networks
- mixture model
- em algorithm
- sensor nodes
- learning algorithm
- data sets
- expectation maximization
- active learning
- prior knowledge
- worst case
- machine learning methods
- closed form
- feature selection
- machine learning
- databases