MFML 065 - Understanding k-fold cross-validation

Cross-validation is much simpler than it sounds... this video will show you exactly how it works. Be sure to check out the rest of the MFML course playlist here: http://bit.ly/machinefriend If you prefer to learn in bulk, you can get access to longer chunks of the course by signing up for the newsletter at http://decision.substack.com Don't forget to hit subscribe+notify! If you found this useful or enjoyable, the best way to say thank you is by sharing it.