A Variational Bayes Approach to Adaptive Radio Tomography.
Donghoon LeeGeorgios B. GiannakisPublished in: IEEE Trans. Signal Process. (2020)
Keyphrases
- variational bayes
- hyperparameters
- bayesian inference
- bayesian learning
- gaussian mixture model
- image reconstruction
- model selection
- latent variables
- free energy
- neural network
- random sampling
- exponential family
- closed form
- latent dirichlet allocation
- expectation maximization
- maximum likelihood
- posterior distribution
- higher order
- natural language processing
- information extraction