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ICML
2008
IEEE
16 years 7 days ago
Estimating local optimums in EM algorithm over Gaussian mixture model
EM algorithm is a very popular iteration-based method to estimate the parameters of Gaussian Mixture Model from a large observation set. However, in most cases, EM algorithm is no...
Zhenjie Zhang, Bing Tian Dai, Anthony K. H. Tung
TSP
2008
80views more  TSP 2008»
14 years 11 months ago
An EM Algorithm for Nonlinear State Estimation With Model Uncertainties
Amin Zia, Thiagalingam Kirubarajan, James P. Reill...