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[ENH] Remove ProximityForest classifier #86

Merged
merged 60 commits into from
Feb 21, 2023
Merged

[ENH] Remove ProximityForest classifier #86

merged 60 commits into from
Feb 21, 2023

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TonyBagnall
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ProximityForest is a distance based tree ensemble. It was implemented in 2019, but we could never get accuracy equivalence with the java version. It is also dependent on dataframes internally, and this is hugely inefficient. This implementation is best scrapped, and hopefully someone will take on the challenge of re-implementing it with numpy arrays.

Reference Issues/PRs

Fixes #38

@TonyBagnall TonyBagnall added the classification Classification package label Feb 21, 2023
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@patrickzib patrickzib left a comment

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Looks good to me.

@TonyBagnall TonyBagnall merged commit 2bf9530 into main Feb 21, 2023
@TonyBagnall TonyBagnall deleted the remove_pf branch February 21, 2023 10:23
@TonyBagnall TonyBagnall mentioned this pull request Sep 27, 2024
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[BUG] Deprecate ProximityForest
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