{ "rouge1": 0.6259645949568828, "rouge2": 0.5823189587733502, "rougeL": 0.6236090658211196, "rougeLsum": 0.6239256693516466, "bleu": 0.4810113170410247, "precision": [ 0.49713048497568374, 0.48297193722058573, 0.4750748055721543, 0.46931764800174547 ], "brevity_penalty": 1.0, "length_ratio": 1.9858450998045631, "translation_length": 452167, "reference_length": 227695 }