automl/auto-sklearn

How to give sample weights?

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#288 opened on May 24, 2017

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 (24 comments) (6 reactions) (0 assignees)Python (1,265 forks)batch import
Good first issueNeed contributorenhancement

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Description

Is there a way to give sample weights to the fit method? I see that the metrics can take it as an argument, but the fit method doesn't.

Contributor guide

Research direction
Investigate how scikit learn handles sample weights in its estimators and adapt the fit method of auto sklearn to accept and pass sample weights to underlying models.
Tech stack
python
Domain
machine learning
Issue type
Feature
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
3
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
Half day
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Stale
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
Pythonscikit learn
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
70