Sergey Bushmanov's user avatar
Sergey Bushmanov's user avatar
Sergey Bushmanov's user avatar
Sergey Bushmanov
  • Member for 8 years, 9 months
  • Last seen more than a week ago
19 votes
Accepted

Fitting t-distribution in R: scaling parameter

18 votes
Accepted

How to generate a $\pm 1$ sequence with mean $0.05$?

13 votes

Cross validating lasso regression in R

8 votes

R Time series forecasting: Having issues selecting fourier pairs for ARIMA with regressors

7 votes
Accepted

Variable selection with glmnet (caret package)

6 votes
Accepted

When a classifier predicting probability should be calibrated?

3 votes
Accepted

How to deal with unbalanced data and large dataset on low budget?

3 votes

package {glmnet} too many variables with Lasso

2 votes

Find Arima equation using auto.arima, daily long-term data (msts), 3 seasonal regressors, and calculating K in fourier

1 vote

Conventional wisdom for designing and training neural networks

1 vote

How to control the cost of misclassification in Random Forests?