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Missing value handing #23

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RAMitchell opened this issue Jul 25, 2023 · 0 comments
Open

Missing value handing #23

RAMitchell opened this issue Jul 25, 2023 · 0 comments
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feature request New feature or request

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@RAMitchell
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Design a strategy for handing of missing values.

We could follow the XGBoost strategy of imputing missing value direction directly in the tree building process.

We may want to support different 'missing' value designations or simply only accept NaN as missing. My preference at this time is to only support NaN as it is not difficult for a user to convert their 'missing' value to NaN.
@RAMitchell RAMitchell added the feature request New feature or request label Jul 25, 2023
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@RAMitchell