linkedin / linkedin/FastTreeSHAP

Support for RandomForestQuantileRegressor

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Dominant language
Python
Stars
566
Forks
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No merged PRs in 30d

Description

In my thesis, I tried to use FastTreeSHAP to explain [RandomForestQuantileRegressor ](https://github.com/zillow/quantile-forest), i get the following error:

_Exception: Model type not yet supported by TreeExplainer: _

For this reason, I have to drop using FastTreeSHAP which is sad.

Contributor guide

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First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by reproducing the reported TreeExplainer error with quantile_forest.RandomForestQuantileRegressor in FastTreeSHAP. Trace how supported tree models are recognized, then verify that this model can be explained without the reported unsupported-model exception.

Written by the indexing model from the issue text.

Assessment

Tech stack
python
Domain
machine-learning
Issue type
Feature
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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