Machine Learning Random Forest with Python from Scratch - How Decision Trees and Random Forest Work

The video tutorial explains the process of using random sampling to select data from a dataset, constructing decision trees for each sample, and obtaining predictions. It then describes how to perform a voting process on these predictions to determine the final result. The tutorial also addresses how to handle ties in voting by using an odd number of trees. The video concludes with a brief summary and hints at future topics, such as the pros and cons of the algorithm and when to use random forests.

How do you perform a vote for each prediction result?

What is the significance of using an odd number of trees in the voting process?

Summarize the overall process of making predictions using the random forest algorithm.