# About the AI & Data Science category

**URL:** <https://community.exasol.com/t/about-the-ai-data-science-category/43>\
**Category:** AI & Data Science\
**Created:** [May 2, 2025, 8:17pm UTC](https://community.exasol.com/t/about-the-ai-data-science-category/43 "2025-05-02T20:17:42Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![florian\_wenzel](https://avatars.discourse-cdn.com/v4/letter/f/c67d28/32.png) [@florian\_wenzel](https://community.exasol.com/u/florian_wenzel)\
**Post date:** [May 2, 2025, 8:17pm UTC](https://community.exasol.com/t/about-the-ai-data-science-category/43/1 "2025-05-02T20:17:42Z")

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Discuss all things AI Lab, UDFs, and how you can leverage Exasol for in-database machine learning.

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**Author:** ![dstreun](https://avatars.discourse-cdn.com/v4/letter/d/58f4c7/32.png) [@dstreun](https://community.exasol.com/u/dstreun)\
**Post date:** [November 20, 2025, 10:59am UTC](https://community.exasol.com/t/about-the-ai-data-science-category/43/2 "2025-11-20T10:59:02Z")

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I am looking for an step-by-step introduction to machine learning (what’s needed for installation, how to prepare data, how to select ML-models, how to train a model, how to apply a trained model to new data)