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DKN how to save/restore model ? [ASK]

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#1,232 opened on Nov 5, 2020

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help wanted

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Description

Description

How can I save and then restore a trained DKN model? The 00_quick example for DKN doesn't show it nor does the 02_model_content_based_filtering/dkn_deep_dive.ipynb.

Other Comments

I prefer not to have to train it every time I want to mess with evaluating the model.

Thanks.

Contributor guide

Research direction
Look for existing model saving/loading utilities in the DKN module or check the official documentation for model persistence.
Tech stack
python
Domain
machine learning
Issue type
Documentation
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
1
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
Under 1 hour
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
PythonGit
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
80