Robust mixture regression modeling with Pearson type VII distribution
Master of Science === Department of Statistics === Weixing Song === A robust estimation procedure for parametric regression models is proposed in the paper by assuming the error terms follow a Pearson type VII distribution. The estimation procedure is implemented by an EM algorithm based on the fact...
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| Language: | en_US |
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Kansas State University
2013
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| Online Access: | http://hdl.handle.net/2097/15648 |