{ "embedding_model": "sentence-transformers/all-mpnet-base-v2", "threshold": 0.2, "random_state": 42, "val_size": 0.2, "class_weights": { "0": 1.1004016064257027, "1": 0.9163879598662207 }, "metrics": { "pr_auc_social": 0.9543391875116709, "best_f1_social": 0.8765432098765432 } }