{ "rouge1": 0.6247114360834033, "rouge2": 0.5684974757727366, "rougeL": 0.6224692139667085, "rougeLsum": 0.6225228922801129, "bleu": 0.4843740856426234, "precision": [ 0.5069626117287988, 0.48683743331087603, 0.4760991166916086, 0.46845332821160074 ], "brevity_penalty": 1.0, "length_ratio": 1.9339555106611914, "translation_length": 440352, "reference_length": 227695 }