Opened 2 years ago

Closed 23 months ago

#2488 closed feature request (done)

Quantile regression loss for gradient boosted trees

Reported by: gkronber Owned by: gkronber
Priority: medium Milestone: HeuristicLab 3.3.13
Component: Algorithms.DataAnalysis Version: 3.3.12
Keywords: Cc:

Description


Attachments (3)

quant5prec.jpg (56.3 KB) - added by gkronber 2 years ago.
quant95perc.jpg (55.1 KB) - added by gkronber 2 years ago.
sq-error.jpg (49.5 KB) - added by gkronber 2 years ago.

Download all attachments as: .zip

Change History (14)

comment:1 Changed 2 years ago by gkronber

  • Owner set to gkronber
  • Status changed from new to accepted

comment:2 Changed 2 years ago by gkronber

r13025: implemented quantile extension method in HeuristicLab.Common

comment:3 Changed 2 years ago by gkronber

r13026: added quantile regression loss function

comment:4 Changed 2 years ago by gkronber

Last edited 2 years ago by gkronber (previous) (diff)

Changed 2 years ago by gkronber

Changed 2 years ago by gkronber

Changed 2 years ago by gkronber

comment:5 Changed 2 years ago by gkronber

  • Owner changed from gkronber to mkommend
  • Status changed from accepted to reviewing

comment:6 Changed 2 years ago by gkronber

Merge this ticket before #2418.

comment:7 Changed 2 years ago by gkronber

r13064: restored file references which I unintentionally removed in in r13025

comment:8 Changed 23 months ago by mkommend

  • Owner changed from mkommend to gkronber
  • Status changed from reviewing to assigned

r13064 changes the file HeuristicLab.PluginInfrastructure-3.3.accessor in the test project from shadow-include to none include (compar r13064 & r13025).

Everything else looks fine.

comment:9 Changed 23 months ago by gkronber

  • Status changed from assigned to reviewing

comment:10 Changed 23 months ago by gkronber

  • Status changed from reviewing to readytorelease

comment:11 Changed 23 months ago by gkronber

  • Resolution set to done
  • Status changed from readytorelease to closed

r13148: merged r13025:13026 and r13064 from trunk to stable branch

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