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Adaptiv A/B-test — Adaptiv A/B-testning

Et adaptivt A/B-test er et eksperimentelt design, der dynamisk omfordeler trafik eller deltagere mod bedre præsterende varianter under selve eksperimentet, i stedet for at fastholde faste fordelinger indtil afslutningen. Ved at trække på algoritmer for multi-armed bandits, såsom Thompson Sampling eller Upper Confidence Bound (UCB), balancerer det udforskningen af usikre varianter med udnyttelsen af dem, der allerede viser overlegen ydeevne, hvilket typisk resulterer i højere samlede resultater, samtidig med at gyldige inferentielle konklusioner produceres.

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Method map

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Kilder

  1. Russo, D., Van Roy, B., Kazerouni, A., Osband, I., & Wen, Z. (2018). A Tutorial on Thompson Sampling. Foundations and Trends in Machine Learning, 11(1), 1–96. DOI: 10.1561/2200000070
  2. Offer-Westort, M., Coppock, A., & Green, D. P. (2021). Adaptive Experimental Design: Prospects and Applications in Political Science. American Journal of Political Science, 65(4), 826–844. DOI: 10.1111/ajps.12597

Sådan citerer du denne side

ScholarGate. (2026, June 3). Adaptive A/B Testing. ScholarGate. https://scholargate.app/da/experimental-design/adaptive-ab-test

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Refereret af

ScholarGateAdaptive A/B test (Adaptive A/B Testing). Hentet 2026-06-15 fra https://scholargate.app/da/experimental-design/adaptive-ab-test · Datasæt: https://doi.org/10.5281/zenodo.20539026