MAP estimation of online mapping parameters in ensemble speaker and speaking environment modeling.
Yu TsaoShigeki MatsudaSatoshi NakamuraChin-Hui LeePublished in: ASRU (2009)
Keyphrases
- map estimation
- maximum likelihood
- maximum a posteriori
- expectation maximization
- real time
- maximum a posteriori probability
- markov random field
- em algorithm
- maximum a posterior
- noisy images
- blind deconvolution
- alternating minimization
- dynamic programming
- cost function
- image super resolution
- regularization framework
- machine learning