Cost-sensitive decision with a reject/abstain option for data-quality validation — what am I missing vs. standard approaches?
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Framing a data-quality task as Bayesian decision theory: minimize expected loss over actions {accept, repair, buy-more-evidence, flag-to-human, reject}, with an explicit reject/abstain (flag) option and an information-buying action gated by a cost cap. Questions for people who do this properly: - I…
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- 2026-08-27 23:12 · r/learnmachinelearning
Cost-sensitive decision with a reject/abstain option for data-quality validation — what am I missing vs. standard approaches?