搜索结果: 1-3 共查到“经济统计学 Model Selection”相关记录3条 . 查询时间(0.279 秒)
Model selection by LASSO methods in a change-point model
change-points selection criterion asymptotic behavior
<
2011/7/19
The paper considers a linear regression model with multiple change-points occurring at unknown times.
Estimating composite functions by model selection
Curve estimation model selection composite functions
<
2011/3/21
We consider the problem of estimating a function $s$ on $[-1,1]^{k}$ for large values of $k$ by looking for some best approximation by composite functions of the form $g\circ u$. Our solution is based...
Consistency of Bayesian Linear Model Selection With a Growing Number of Parameters
Bayesian model selection growing number of parameters Posterior model consistency consistency of Bayes factor consistency of posterior odds ratio Gibbs sampling
<
2011/3/18
Linear models with a growing number of parameters have been widely used in modern statistics. One important problem about this kind of model is the variable selection issue. Bayesian approaches, which...