A Priori SNR Estimation Using Weibull Mixture Model.
Aleksej ChinaevJens HeitkaemperReinhold Haeb-UmbachPublished in: ITG Symposium on Speech Communication (2016)
Keyphrases
- mixture model
- density estimation
- gaussian mixture model
- em algorithm
- generative model
- probabilistic model
- expectation maximization
- language model
- maximum likelihood
- signal to noise ratio
- model selection
- unsupervised learning
- maximum likelihood estimation
- noise reduction
- parameter estimation
- finite mixture model
- probability density function
- mixture modeling
- gaussian mixture
- probability density
- machine learning
- probabilistic mixture model
- dna sequences
- computer vision