Multivariate statistics and Machine learning - a full course - K nearest neighbors (KNN) - explained | validation

4.0 (5)

39 learners

What you'll learn

This course includes

8.5 hours of video
Certificate of completion
Access on mobile and TV

Summary

Full Transcript

See all my videos at https://www.tilestats.com/ 1. How KNN works 2. The steps in KNN (04:20) 3. Validation (LOOCV and hold-out) (06:47) 4. Imbalanced data sets (08:46) 5. How do we find an optimal value for k (09:34) 6. Standardization (14:11)

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