Topic: 403 Relevant Docs: 1239 Rel Estimate: 14 Rel Accuracy: 1.1% F1: 0.8% F1 Estimate: 24.7% F1 Accuracy: 3.3% Best cutoff: 530 Cutoff Estimate: 8 Cutoff Accuracy: 1.5% Hypothetical F1: 11.0% ROC AUC: 54.4%