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Problem:
```
_catboost.pyx in _catboost._set_features_order_data_pd_data_frame()
_catboost.pyx in _catboost.get_cat_factor_bytes_representation()
CatBoostError: Invalid type for cat_feature[no…
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Problem: I'm using catboost and other algorithms to test my dataset, and something it's wrong.
I opened this issue because catboost has an unusual processing time compared to other algorithms
my dat…
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Problem: Is it recommended to use catboost for batch learning, say a model that updates every hour with 10 million records
catboost version: latest
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Hi,
Thanks for the brilliant package.
I'm trying to obtain SHAP values in the probability space due to their much more intuitive interpretation for non-technical stakeholders.
Having tried na…
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Problem: I am trying to export the model to cpp . However i am getting the following error - `need train pool to save mapping {categorical feature value, hash value} due to absence of hash function in…
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**Problem:**
Installs, but attempt to import under dbt-fal fails with `_catboost` module not found -- import target picks up a leading underscore and then cannot be found; that community suggests it'…
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Problem: "RuntimeError: Attempt to pop from an empty stack" is raised when running models fit in parallel with threads.
Similar to: https://github.com/catboost/catboost/issues/1855
The custom logge…
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## Feature request
I created some Research Issues that would be interesting to work on. But it's hard to tell if an idea is a good idea without having a clear benchmark on different dataset.
…
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Problem: I am unable to catch the TOutOfMemoryError using a try-catch block while fine-tuning the hyperparameters with Optuna.
catboost version: 1.2.3
Operating System: ubuntu
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Problem:
Hello,
I'm having trouble reconciling the SHAP value contributions of Catboost models trained with grow_policy='Depthwise' and task_type='GPU' with the actual forecasts. This appears t…