ResearchBenchmarksText Classification on SST-2 Long-tailed Imbalance, with Label Noise (pool)Text Classification on SST-2 Long-tailed Imbalance, with Label Noise (pool)Follow71.71Balanced AccuracyPriorAL66.551667.890869.2370.5692May 30, 2026Evaluation resultsMethodMethodLinksBalanced AccuracyPriorALAnnotation Cost=20%Annotation Cost=20%2026.0571.71PriorALAnnotation Cost=10%Annotation Cost=10%2026.0566.75