{ "best_metric": 0.8187561753672836, "best_model_checkpoint": "distilbert-base-uncased-finetuned-stsb/run-7/checkpoint-144", "epoch": 4.0, "eval_steps": 500, "global_step": 144, "is_hyper_param_search": true, "is_local_process_zero": true, "is_world_process_zero": true, "log_history": [ { "epoch": 1.0, "eval_loss": 2.1181581020355225, "eval_pearson": 0.457192832227161, "eval_runtime": 0.8791, "eval_samples_per_second": 1706.218, "eval_spearmanr": 0.44927428651795276, "eval_steps_per_second": 106.923, "step": 36 }, { "epoch": 2.0, "eval_loss": 1.0036637783050537, "eval_pearson": 0.7920428854372943, "eval_runtime": 0.9239, "eval_samples_per_second": 1623.531, "eval_spearmanr": 0.7786283028593889, "eval_steps_per_second": 101.741, "step": 72 }, { "epoch": 3.0, "eval_loss": 0.9715855121612549, "eval_pearson": 0.7983928342038554, "eval_runtime": 0.9626, "eval_samples_per_second": 1558.354, "eval_spearmanr": 0.7966315465683397, "eval_steps_per_second": 97.657, "step": 108 }, { "epoch": 4.0, "eval_loss": 0.7629258632659912, "eval_pearson": 0.8187561753672836, "eval_runtime": 0.9245, "eval_samples_per_second": 1622.579, "eval_spearmanr": 0.8221472278326901, "eval_steps_per_second": 101.682, "step": 144 } ], "logging_steps": 500, "max_steps": 144, "num_input_tokens_seen": 0, "num_train_epochs": 4, "save_steps": 500, "total_flos": 0, "train_batch_size": 16, "trial_name": null, "trial_params": { "learning_rate": 2.2613535003508284e-05, "num_train_epochs": 4, "per_device_train_batch_size": 16, "seed": 19 } }