Hypertune XGBoost with tidymodels

Jun 17, 2020 in Supervised Learning, XGBoost

Grasp the nettle to reach the top rankings on Kaggle.

Tidymodels: Machine Learning the Tidy Way

May 14, 2020 in Supervised Learning, Random Forest

Embracing the new modeling pipeline in town: tidymodels.

What's a Good Model

Mar 9, 2020 in Supervised Learning, Benchmarking

Benchmarking binary classification models for cancer screening.

My Heart Will Go Down

Nov 30, 2018 in Supervised Learning, Random Forest

All has been said, so let’s call it an introduction to machine learning.

To Eat, or not to Eat, that is the Question

Mar 24, 2018 in Supervised Learning, Deep Learning

Using deep learning to predict edibility of mushrooms.

Christoph Freier

Hello, my name is Christoph Freier. Regularly, people stop me on the street and ask me “hey, what’s your name?” I reply my name is Christoph Freier and I rock a great mustache.

SaaS Application Consulting

I live in Berlin, Germany