When to Retrain after Drift: A Data-Only Test of Post-Drift Data Size Sufficiency

arXiv:2603.09024 · cs.LG · Submitted 2026-03-09 · Read on arXiv

cs.LG

Submitted: 2026-03-09

Updated: 2026-05-20

Terminology

• Adaptation — 1× in this paper · explained in 1 episode
• Concept Drift — 1× in this paper · explained in 5 episodes
• Model-Agnostic — 1× in this paper · explained in 2 episodes

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