Unsupervised Learning - Kmeans Week 11 Challenge

1) How does similarity is calculated if data is categorical in nature.

The simplest way to find similarity b/t two categorical attributes is to assign a similarity of 1 if the value is identical and a similarity of 0 if the values are not identical. Another method involves converting the categorical data into label encoding.

2) Implement K-means for the “Car dataset” and come up with the business insights.

The Python notebook file is attached below.