Activity 15: Probabilistic Classification

This objective of this activity is similar to that of activity 14. Here we will be using the linear discriminant analysis formula given by

Where µi is mean of the features of class i, x is the matrix of the features of object k, C is the covariance matrix. The object k is assigned to class i that has maximum fi [1]

Here we used the same training set and test set as with activity 14. The result is shown below.

Table 1. Summary of result.

Again, the result shows 100% accuracy. The two coins are still close as with activity 14.

For this activity I'll give myself 10 for completing the activity.

Reference:

[1] Teknomo, Kardi. Discriminant Analysis Tutorial. http://people.revoledu.com/kardi/ tutorial/LDA/