A Deterministic Annealing EM Algorithm for Automatic Music Transcription.
Tian ChengSimon DixonMatthias MauchPublished in: ISMIR (2013)
Keyphrases
- deterministic annealing
- em algorithm
- expectation maximization
- mixture model
- maximum likelihood
- generative model
- parameter estimation
- data clustering
- gaussian mixture model
- maximum a posteriori
- hyperparameters
- global optimization
- free energy
- probability density function
- incomplete data
- computer vision
- clustering method
- semi supervised
- objective function