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[WIP] cuDF integration into XGBoost #3997

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wants to merge 36 commits into from
Closed

[WIP] cuDF integration into XGBoost #3997

wants to merge 36 commits into from

Commits on Sep 27, 2018

  1. Added single-GPU GDF (GPU DataFrame) support. 

    - DMatrix can use GDF for features
- DMatrix can use GDF DataFrame or Series for labels
- in GPU histogram algorithm, DMatrix data is not copied to host
  if it is already on the GPU
    @canonizer
    canonizer committed Sep 27, 2018
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  2. Fixed the case of 0 rows for DMatrix construction.

    @canonizer
    canonizer committed Sep 27, 2018
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  3. Reverted the changes to GPU predictor. 

    - these changes go into a separate pull request
    @canonizer
    canonizer committed Sep 27, 2018
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Commits on Oct 9, 2018

  1. Added extracting column names from GDF.

    @canonizer
    canonizer committed Oct 9, 2018
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  2. USE_GDF cmake option.

    @canonizer
    canonizer committed Oct 9, 2018
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  3. Updated GDF cmake module.

    @canonizer
    canonizer committed Oct 9, 2018
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Commits on Nov 15, 2018

  1. Initial commit for cuDF (former GDF) support.

    @canonizer
    canonizer committed Nov 15, 2018
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Commits on Nov 16, 2018

  1. Renamed GDF -> cuDF wherever it is currently possible.

    @canonizer
    canonizer committed Nov 16, 2018
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  2. Updated function and type names in new files.

    @canonizer
    canonizer committed Nov 16, 2018
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Commits on Nov 23, 2018

  1. More GDF->cuDF.

    @canonizer
    canonizer committed Nov 23, 2018
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  2. Lightweight header-only dependency: cudf.h->cudf/types.h.

    @canonizer
    canonizer committed Nov 23, 2018
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Commits on Nov 27, 2018

  1. Removed cuDF-specific error handling.

    @canonizer
    canonizer committed Nov 27, 2018
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Commits on Dec 6, 2018

  1. FIX refactor cudf branch to match latest cudf developments

    @mtjrider
    mtjrider committed Dec 6, 2018
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  2. Merge branch 'master' into cudf 

    "rebasing to master"
    @mtjrider
    mtjrider committed Dec 6, 2018
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Commits on Dec 13, 2018

  1. updating pygdf to cudf in core and tests

    @mtjrider
    mtjrider committed Dec 13, 2018
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  2. removing trailing references to gdf.h

    @mtjrider
    mtjrider committed Dec 13, 2018
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  3. addressing merge conflicts with dmlc:master

    @mtjrider
    mtjrider committed Dec 13, 2018
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Commits on Jan 18, 2019

  1. Merge remote-tracking branch 'origin' into cudf

    @mtjrider
    mtjrider committed Jan 18, 2019
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  2. removing commented code

    @mtjrider
    mtjrider committed Jan 18, 2019
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  3. removing deprecated objective function

    @mtjrider
    mtjrider committed Jan 18, 2019
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  4. removing redundant file

    @mtjrider
    mtjrider committed Jan 18, 2019
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  5. skip test_gpu_gdf.py if cudf fails on import

    @mtjrider
    mtjrider committed Jan 18, 2019
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  6. removing redundant cmake module

    @mtjrider
    mtjrider committed Jan 18, 2019
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  7. removing hard imports in core.py

    @mtjrider
    mtjrider committed Jan 18, 2019
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Commits on Jan 30, 2019

  1. updating to dmlc/master

    @mtjrider
    mtjrider committed Jan 30, 2019
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  2. updating GDF references to CUDF

    @mtjrider
    mtjrider committed Jan 30, 2019
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Commits on Jan 31, 2019

  1. Merge branch 'master' into cudf

    @mtjrider
    mtjrider committed Jan 31, 2019
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Commits on Feb 24, 2019

  1. cleaning up files, comments, and updating naming schema to match dmlc… 

    …/master
    @mtjrider
    mtjrider committed Feb 24, 2019
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  2. Merge branch 'master' into cudf

    Matthew Jones authored Feb 24, 2019
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Commits on Feb 25, 2019

  1. correcting code conflict with

    @mtjrider
    mtjrider committed Feb 25, 2019
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Commits on Feb 26, 2019

  1. Remove redundant files

    @RAMitchell
    RAMitchell committed Feb 26, 2019
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  2. cudf interchange format

    @RAMitchell
    RAMitchell committed Feb 26, 2019
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  3. Lint

    @RAMitchell
    RAMitchell committed Feb 26, 2019
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Commits on Feb 27, 2019

  1. Add google tests

    @RAMitchell
    RAMitchell committed Feb 27, 2019
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Commits on Mar 1, 2019

  1. Tidy Python code

    @RAMitchell
    RAMitchell committed Mar 1, 2019
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Commits on Mar 5, 2019

  1. Merge branch 'master' into cudf

    @mtjrider
    mtjrider committed Mar 5, 2019
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