Author Archives: Katharina Eggensperger

Auto-Sklearn 2.0: The Next Generation

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Since our initial release of auto-sklearn 0.0.1 in May 2016 and the publication of the NeurIPS paper “Efficient and Robust Automated Machine Learning” in 2015, we have spent a lot of time on maintaining, refactoring and improving code, but also on new research. Now, we’re finally ready to share the next version of our flagship AutoML system: Auto-Sklearn 2.0.

This new version is based on our experience from winning the second ChaLearn AutoML challenge@PAKDD’18 (see also the respective chapter in the AutoML book) and integrates improvements we thoroughly studied in our upcoming paper. Here are the main insights:

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