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[MT-TREE] Support prediction cache and model slicing. #8968

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merged 14 commits into from
Mar 27, 2023
Merged

[MT-TREE] Support prediction cache and model slicing. #8968

merged 14 commits into from
Mar 27, 2023

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trivialfis
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@trivialfis trivialfis commented Mar 24, 2023 •
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  • Fix prediction range.
  • Support prediction cache in mt-hist.
  • Support model slicing.
  • Make the booster a Python iterable by defining __iter__.
  • Cleanup removed/deprecated parameters.
  • A new field in the output model iteration_indptr for pointing to the ranges of trees for each iteration.

@trivialfis trivialfis mentioned this pull request Mar 24, 2023
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Let me add support for mixed trees

@trivialfis trivialfis changed the title Support prediction cache for multi-target tree. [MT-TREE] Support prediction cache and model slicing. Mar 27, 2023
@trivialfis trivialfis merged commit acc110c into dmlc:master Mar 27, 2023
@trivialfis trivialfis deleted the multi-predt-cache branch March 27, 2023 15:11
@ShellLM ShellLM mentioned this pull request Aug 11, 2024
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@RAMitchell RAMitchell RAMitchell approved these changes

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