params = { 'pretrained_model_name': 'ltgoslo/norbert2', 'path_to_model_bin': 'model_nobert_norec.bin', 'LR': 1e-05, 'dropout': 0.4, 'warmup': 2, 'epochs': 10, 'max_length': 512, 'batch_size': 4, }