Category: Machine Learning

Missing Values

Pay attention to missing values!

Classification Problem

How to deal with classification problems.

Decision Tree

All about decision trees.


Clustering from A to Z.

Principal Component Analysis

The queen of data reduction: PCA

No Free Lunch Theorem

There are no magic recipes.

Association Rules

The basic version of recommendation.


Training, Validation, Test.. with Formula 1!

Random Forest

One of the favorite instruments of Kagglers.