Gaussian mixture model-based Expectation-Maximization signal processing algorithm in power-efficiency networks.
Yi GongFanke MengQingyu LiKeping YuShahid MumtazSami MuhaidatPublished in: ICC (2022)
Keyphrases
- expectation maximization
- gaussian mixture
- em algorithm
- signal processing
- computational complexity
- gaussian mixture model
- probabilistic model
- image segmentation
- unsupervised learning
- learning algorithm
- probability density function
- bayesian framework
- detection algorithm
- optimal solution
- np hard
- image processing
- probability density
- k means
- pattern recognition
- mixture model
- parameter estimation
- objective function
- computer vision
- covariance matrix
- maximum likelihood estimation
- machine learning
- density function
- density estimation
- closed form
- training data
- maximum likelihood