results.json

{
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    "rouge2": 0.6023638091252694,
    "rougeL": 0.6446405516381766,
    "rougeLsum": 0.6441838233121326,
    "bleu": 0.5095144983751053,
    "precision": [
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        0.496932602291867
    ],
    "brevity_penalty": 1.0,
    "length_ratio": 1.872342387843387,
    "translation_length": 426323,
    "reference_length": 227695
}