Orchestrate Retraining with Airflow
Build a DAG that retrains and validates a model.
Why an Orchestrator
Retraining has many steps that must run in order and recover from failures. An orchestrator like Airflow runs them reliably so you do not babysit scripts.
Airflow in One Line
Apache Airflow schedules and runs workflows defined as code in Python. You describe what to do, and Airflow handles when and in what order.
All lessons in this course
- Schedule vs Trigger-Based Retraining
- Orchestrate Retraining with Airflow
- Auto-Promote Only If It Beats Baseline
- Keep a Human in the Loop