ONNX converter for this library?

Description

Contributor guide

Tech stack

python

Domain

datamachine learning

Issue type

feature

DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.

4

Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.

over 1 week

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.

needs investigation

Prerequisites

None

Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.

20

Research direction

The issue is a feature request for an ONNX converter. To move forward, investigate the existing ONNX converter implementations for scikit learn estimators (e.g., sklearn onnx). Examine the library's current encoder classes and their fit/transform methods to understand how to export them. Review comment #258 in the issue for any prior discussion or pointers from maintainers. Consider creating a proof of concept for one encoder and discuss with the community about the desired scope and API.