The program imports the NumPy library which contains numeric array functionality. The DecisionTree module has the key code for creating a binary or multi-class decision tree. Notice the name of the ...

Binary tree is one of the most important data structures in the programming world. The basic definition can be given as follows (as mentioned in one of the data structures book by Tenenbaum).

The Data Science Lab. Binary Classification Using LightGBM. Dr. James McCaffrey from Microsoft Research presents a full-code, step-by-step tutorial on using the LightGBM tree-based system to perform ...