Advertisement
Published in:
19-10-2022 | Correction
Correction to: Does autocalibration improve goodness of lift?
Published in: European Actuarial Journal | Issue 1/2023
Log inActivate our intelligent search to find suitable subject content or patents.
Select sections of text to find matching patents with Artificial Intelligence. powered by
Select sections of text to find additional relevant content using AI-assisted search. powered by
Excerpt
Figures 2, 3 and 4 in the letter actually display double lift charts instead of simple lift charts as it should be. Notice that the conclusions drawn in the letter are well based on simple lift charts. Figures 2, 3 and 4 in the letter should then be replaced with Figs. 1, 2 and 3 displayed below, respectively.
Fig. 1
Lift chart for the Poisson GLM, before (predicted, in green) and after autocalibration (predicted BC, in red) (color figure online)
Fig. 2
Lift chart for the Poisson GAM, before (predicted, in green) and after autocalibration (predicted BC, in red) (color figure online)
Fig. 3
Lift chart for the boosted Poisson regression model, before (predicted, in green) and after autocalibration (predicted BC, in red) (color figure online)
× ![]()
× ![]()
× ![]()
…