Unsupervised Learning: K-means Clustering and Anomaly Detection
Explore core concepts of unsupervised learning, including K-means clustering, optimization strategies, and how anomaly detection systems are designed and evaluated.
7 min read
1. Unsupervised learning
Clustering
What is clustering?


K-means intuition






K-means algorithm




Optimization objective




Initializing K-means




Choosing the number of clusters


