Using Google BigQuery with Programmatic SQL

An often encountered Antipattern in Python code are complex queries composed with the help of string substitutions and concatenations. SQLAlchemy Core allows you to generate queries in a programmatic way for many SQL databases like BigQuery.

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Honey, I shrunk the target variable

Feature engineering takes up a huge part in the work-life of a data scientist. Sometimes this doesn’t stop at features but also the target variable itself is transformed leading to all kinds of unexpected consequences. In this post, you will learn about common pitfalls, how a transformation can affect the error measure, the math behind it, and even how all this can be used to your advantage.

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Are you sure about that?! Uncertainty Quantification in AI

With the advent of Deep Learning (DL), the field of AI made a giant leap forward and it is nowadays applied in many industrial use-cases. Especially critical systems like autonomous driving, require that DL methods not only produce a prediction but also state the certainty about the prediction in order …

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