A new EM algorithm for flexibly tied GMMs with large number of components
Hadi Asheri, Reshad Hosseini, Babak Nadjar Araabi
Topics & Concepts
Mixture modelComputer scienceCoordinate descentCluster analysisAlgorithmComputationNon-negative matrix factorizationExpectation–maximization algorithmPattern recognition (psychology)Artificial intelligenceMathematicsMaximum likelihoodMatrix decompositionPhysicsStatisticsQuantum mechanicsEigenvalues and eigenvectorsBayesian Methods and Mixture ModelsSpeech Recognition and SynthesisMusic and Audio Processing