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Does it make sense that the performance of XG Boost varies dramatically from two machines holding all hyperparameters fixed?

To me that sounds like a big gap for any model. You can control for randomness by setting the numpy, random, and other seeds. ...
MuhammedYunus's user avatar
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Ordinal classification with xgboost

You may use OrdinalGBT. It targets LightGBM yet the custom loss API is very similar to XGBoost. Hence you may look at the ...
Royi's user avatar
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1 vote

Making cpp function from xgboost dump_model() output

I'm not sure entirely why this works... but if I explicitly set base_score = 0.5 in xgb.XGBClassifier then everything works. As ...
Miles Cochran-Branson's user avatar

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