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Supervised vs unsupervised learning — examples of each.
FresherFundamentalsAI & Machine Learning Basics
Learning types
For Supervised vs unsupervised learning — examples of each., interviewers listen for a crisp definition, how the pieces interact in a real system, and one trade-off or failure mode you have seen or would guard against.
| Type | Data | Example |
|---|---|---|
| Supervised | Labeled | Spam yes/no, house prices |
| Unsupervised | Unlabeled | Customer clustering |
| Semi-supervised | Mix | Few labels + lots of raw data |
Classification vs regression both supervised—output type differs.