Method evidence record

Active learning Stacking ensemble

Active Learning Stacking Ensemble combines an active learning query loop with stacked generalization: a pool of unlabeled data is available, and the model iteratively selects the most informative instances for human labeling, using those labels to train and refine a stacking ensemble of multiple base learners topped by a meta-learner. This approach reduces annotation cost while maximizing the predictive power of the ensemble.

Evidence statusSources recorded, not reviewedBibliographic sources are present. Claim-level evidence review has not been performed.