{ "model_type": "spanclass", "encoder_name": "bert-base-uncased", "param_count": 111254017, "num_steps": 1000, "best_step": 875, "batch_size": 2, "learning_rate": 2e-05, "train_time_s": 374.11, "precision": 0.9277, "recall": 0.9503, "f1": 0.9388 }