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I noticed that my model returns different scores than the original model. I was able to boil the issue down to using a `base_score` during training. Can it be that this value is not being translated?
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### Describe the bug
xgboost = 2.1.1
wandb = 0.17.9
The callback works with xgboost.train but when using xgboost.cv I get the following error.
bst = xgb.cv(
params,
dtrain,…
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Hi there,
I'm looking to use xgboost as my nuisance model in my DoubleML setup and use xgboost's own mechanism for encoding categorical features (rather than having to one hot encode them myself).
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The current xgboost model is quite spike.
This is likely due to the ML learning model
It might be worth smooething this? And we probably need to make sure we smooth this before the night time fil…
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### Describe the issue
I am trying to load XGBoost onnx models using onnxruntime on Windows machine.
The model size is 52 mb and the RAM it is consuming on loading is 1378.9 MB. The time to load …
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Hi Viewer,
I am performing predictions using both `XGBoost` and `Random Forest` models on a dataset, but I consistently observe that the Random Forest model achieves better `R²` scores and `correla…
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### Issue Description
I am getting a weird error when creating a force plot.
Its telling:
TypeError: only size-1 arrays can be converted to Python scalars
Code below.Is this a bug or am i usi…
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Title: Food Delivery Time Prediction Model
The food delivery time prediction model is essential in the food delivery industry, where timely and accurate deliveries are critical for customer satisfact…
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Dear YDF team,
As it is possible to specify feature interaction constraint[1] in xgboost to use domain knowledge to improve the model, is it possible to add this feature in ydf? It would be grea…
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I'm using `onnxruntime==1.15.1` & `onnx=1.14.0` with `onnx-graphsurgeon==0.5.2`.
I'm modifying the output of an `onnx` graph of an `XGBoost` model using the `Reshape` & `Graph` operators as follows …