EN | HE
NET: ONLINE
XP: 20 | RANK: INITIATE
XP: 20 | RANK: INITIATE
DATA SCIENCE & AI
Dr. Igor Kleiner
WEEK 09
PROGRESS: 1 / 8
MACHINE LEARNING // CLUSTERING
[ACTIVE SESSION]
SUMMARY // WHAT WE LEARNED
- 🔍 Unsupervised Learning: No ready answers — we search for patterns ourselves.
- 🎯 K-Means: Clustering based on mathematical proximity.
- 🌳 Hierarchical Clustering: A tree that reveals similarity between groups.
- 📖 Grimm Brothers' Fairytales: Practical exercise analyzing semantic clusters of similar stories.
- 💡 Key Questions: Princesses vs. monsters? Can the computer find the groups by itself?
CORE MATERIALS
BONUS MATERIALS