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user795305

Apparently, this user prefers to keep an air of mystery about them.

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  • Member for 4 years, 9 months
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Top posts (45) All Questions Answers | Votes Newest

14 What is the smallest $\lambda$ that gives a 0 component in lasso? Jul 6 '17
11 Why is the slope always exactly 1 when regressing the errors on the residuals using OLS? Jun 7 '17
11 What is the distribution of $X'AX$ when $A$ is not necessarily a symmetric matrix? Jul 1 '17
10 Why use group lasso instead of lasso? May 6 '17
8 Elastic/ridge/lasso analysis, what then? Jan 20 '17
7 What is the mathematical rigorous proof that L1 regularization will give sparse solution? May 22 '17
7 What is the oracle property of an estimator? Jul 3 '17
7 Derivation of closed form lasso solution Jul 13 '17
7 If multi-collinearity is high, would LASSO coefficients shrink to 0? Sep 11 '17
6 Lasso penalty only applied to subset of regressors Oct 10 '17
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