ModelOriented / ModelOriented/DALEX
Multi class Feature Importance
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feature 💡
long term 📆
Python 🐍
- Dominant language
- Python
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- 1.5k
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Description
Multi class feature importance is returning NaN for all variables. Does Dalex in Python support multi class? Jupyter NB and datafile is attached
Archive.zip
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by opening the attached Archive.zip and running the Jupyter notebook with its data file to reproduce the NaN feature-importance values for the multiclass model. Trace the feature-importance entry point and establish whether multiclass models are intended to be supported; done means the behavior is defined and the NaN result is fixed or documented with a regression test.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- jupyter-notebook, python
- Domain
- machine-learning
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100