{ "rouge1": 0.5750281685091884, "rouge2": 0.538229904212272, "rougeL": 0.5733912989404516, "rougeLsum": 0.5730116091706539, "bleu": 0.32622728004562157, "precision": [ 0.3374334780886276, 0.3280538378799147, 0.32215707100542545, 0.3175997421615757 ], "brevity_penalty": 1.0, "length_ratio": 2.915650321702277, "translation_length": 663879, "reference_length": 227695 }