Online champion/challenger evaluation should compare:

Question

Accepted Answer

Business/quality metrics on live or shadow traffic with careful statistics and guardrails — Challengers win on live quality/business metrics with guardrails — not prettier notebooks.

Answer

Only notebook aesthetic

Answer

Only cluster DBU sticker price without quality

Answer

Only the number of MLflow tags

Online champion/challenger evaluation should compare:

Short Explanation and Infographic

Full Explanation