Machine Learning

How to Add New Data to a Pretrained Model in Scikit-learn

A step-by-step tutorial on how to use warm_start=True and partial_fit() in scikit-learn

Angelica Lo Duca
Towards Data Science
5 min readMay 3, 2022

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Photo by h heyerlein on Unsplash

When you build a Machine Learning model from scratch, usually, you split your dataset into training and test set, and then you train your model on your training set…

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