How to reuse the model with old labels

Hello Weka community,
I have a small project to segment materials with Weka. I would like to know if there’s a way to reuse a model that I saved and add new labels on it to make it better (in condition that I don’t sature the RAM). Apparently, it started from zero.
Thanks for your helps,
The best,
Zeliang

@ZeliangSu

The quick answer is ‘yes’… but there are some workarounds that you’ll need to do. If you read through the Trainable Weka Segmentation page of the ImageJ wiki - you will find the details you need. Specifically - read the sections regarding loading/saving data. To save the traces - you need to save them via the ROI Manager.

eta

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@etadobson Thanks a lot.

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