Tag
#monitoring
4 posts tagged monitoring.
- monitoring
How to Detect Data Drift: Statistical Tests, Thresholds, and Production Wiring
A practitioner's guide to how to detect data drift: PSI, KS, Wasserstein, and Jensen-Shannon compared, with Evidently code, threshold guidance, and real production caveats.
- ops
Alerting for ML Model Drift: A Practical Setup
Drift alerting fails in one of two ways — it never fires, or it fires constantly until everyone mutes it. A concrete setup for alerts that fire when
- tooling
The Open-Source ML Observability Stack: Evidently to Phoenix
An honest breakdown of the three open-source tools most teams reach for — what problem each was built for, where they overlap, where they don't, and how
- ops
Closing the Eval-Prod Gap: Online Evaluation as Observability
Offline eval scores are green and production is worse. The gap is not a measurement error — it is structural. Here is how to instrument online evaluation