/decision-tree-scratch

Implementation of decision tree from scratch

Primary LanguageMatlab

395 Machine Learning CBC Part1

We implemented Decision Trees method to identify six basic emotions from the human facial techniques expressions (anger, disgust, fear, happiness, sadness, and surprise) based on a labelled set of facial Action Units(AUs).

Installation & How to run

The program was tested using MATLAB R2017a.

To run testTree functions on the stored tree object (tree_set.mat), run main.m

In order to execute k-fold cross-validation and generate various values, run Decision_Trees.m

Dependencies

N/A