This is to certify that

Your Name

has completed all courses in the learning path

Unsupervised Machine Learning

a learning path on cognitiveclass.ai

Powered by IBM Skills Network

Issued by

Cognitive Class

Issued on

June 19, 2026

Unsupervised Machine Learning consists of the following courses:
• Unraveling Patterns with DBSCAN
• Video Processing - Subtracting Background with SVD
• Using PCA to Improve Facial Recognition
• Image Segmentation with Mean Shift Clustering
• Building Recommender systems with Gaussian Mixture Model
• Build an Image Retrieval System with NMF and More
• and 1 more course