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Is there SHAP implementation for ranking models? specifically for xgboost model with ndcg ranking? 10x
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Hi folks,
I stuck on this topic for couple days and seems I need your help to understand what is expected value in TreeExplainer when feature_perturbation = tree_path_dependent, precisely what is e…
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## ❓Question
I had trained a XGBoost model 'bst' and used coremltools to get a CoreML model. And I used the same input but the output is different. How could I do to get the same results ? The code …
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While TFX can train any model (as long as you can feed it the data), evaluator needs a custom extractor to run Evaluation jobs. XGBoost evaluator would basically reuse the Evaluator executor but inste…
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In the POJO of h2o xgboost, I noticed that actually there is a coefficient acting as the 'weight' of each tree. For example, the POJO of a model looks like:
class XGBoost_model_R_160218545645_1_Tre…
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We are planning to expand the platform further and trying to bring in more quality content for the page. Suggestions regarding what should be added to the Intermediate Track are welcome under this iss…
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```python
if True:
filename = "ind/test/" + 'bnifty'+'_'+str(today)+".ind.ade"
adf = pd.read_csv(filename,index_col=False)
tdf = createTrainDf(adf)
dtrain = xgb.DMatrix(data=tdf[t…
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Building prefix dict from the default dictionary ...
Loading model from cache C:\Users\Lenovo\AppData\Local\Temp\jieba.cache
Loading model cost 0.906 seconds.
Prefix dict has been built succesfully…
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### Issue Description
when using barplot function from shap a TypeError occurs when calling line 260 ax.set_yticks.
set_ticks has no attribute fontsize.
### Minimal Reproducible Example
…
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Hello, I'm Jin Choi from Ajou university.
Currently, the default gradient boosting machine algorithm is xgboost.
I think we can use lightGBM as default, which was developed by Microsoft and cited …