nr_frozen_epochs: 0.3 keep_embeddings_frozen: true optimizer: AdamW encoder_learning_rate: 1.0e-05 learning_rate: 3.1e-05 layerwise_decay: 0.95 encoder_model: RoBERTa pretrained_model: roberta-large pool: avg layer: mix dropout: 0.15 batch_size: 4 class_identifier: referenceless_regression_metric train_data: data/jan_27_zhen_num_0.5_del_None_mask_None_xlm_mbart.csv validation_data: None hidden_sizes: - 2048 - 1024 activations: Tanh final_activation: null load_weights_from_checkpoint: null