LiMMCov: An interactive research tool for efficiently selecting covariance structures in linear mixed models using insights from time series analysis. [PDF]
Savieri P, Stas L, Barbé K.
europepmc +1 more source
Cross-validation-based sequential design for stochastic models. [PDF]
Kimpton LM +3 more
europepmc +1 more source
From early development to maturity: a phenotypic analysis of the Townes sickle cell disease mice. [PDF]
Carol Illa A +7 more
europepmc +1 more source
Known unknowns and model selection in ecological evidence synthesis
Blowes SA.
europepmc +1 more source
DOA Estimation in heteroscedastic noise
The paper considers direction of arrival (DOA) estimation from long-term observations in a very noisy environment. The concern is to derive methods obtaining reasonable DOAs at very low SNR. The noise is assumed zero-mean Gaussian and its variance varies
Peter Gerstoft +2 more
exaly +2 more sources
Degeneracy in Heteroscedastic Regression Models
The maximum likelihood estimation in a regression model with heteroscedastic errors is considered. When the design matrices in the model are inappropriately specified, the maximum likelihood estimates of the variances of certain observations are found to
Chan, Nai Ng, Li, Kim-Hung
exaly +2 more sources
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