For many of us, concrete is that thing used to make our pavements, which is why it is so very important to test its strength.
In this dataset, I analysed 8 features including concrete, ash and water. This required some domain knowledge to know what actually gives concrete its strength.
I then created multiple models and ran K-fold validation on each one in order to improve the results. I then tuned the parameters of the model I chose, with Random Search and Grid Search. I also applied some feature engineering techniques in order to enhance the model.
Photo credit : Cor-Tuf