Week 6 Review: Data Quality and Monitoring Foundations
Wire Validation, Drift Checks, and a Monitoring Plan Into One Pipeline That Refuses to Train on Bad Data.
Wire Validation, Drift Checks, and a Monitoring Plan Into One Pipeline That Refuses to Train on Bad Data.
Know Exactly What to Watch in Production: Data Quality, Drift, Model Performance, and System Health, Each With a Threshold and an Owner.
Catch Production Data Drifting Away From Your Training Data With KS, PSI, and Chi-Squared Tests Before Accuracy Quietly Drops.
Write Your Data Assumptions as Tests, Run Them on Every Batch, and Stop the Pipeline When They Break.
Serve Feast Features in Milliseconds, Keep Them Fresh, and Wire Them Into Your FastAPI Model at Inference Time.
Understand How Feature Stores Organize, Reuse, and Serve ML Features for Training and Real-Time Predictions.
Example: Kubernetes, Terraform, Docker, AWS, MLOps...