{
  "tokenization": "split on whitespace, no stemming or normalization",
  "single_reference": true,
  "each_case_is_a_separate_one_pair_mini_corpus": true,
  "N": 4,
  "weights": [
    0.25,
    0.25,
    0.25,
    0.25
  ],
  "smoothing": false,
  "cases": [
    {
      "id": "opposite_negation",
      "reference": "امروز سفارش را لغو نکن",
      "candidate": "امروز سفارش را لغو کن",
      "modified_precisions": [
        "4/5",
        "3/4",
        "2/3",
        "1/2"
      ],
      "BP": 1.0,
      "BLEU4_unsmoothed": 0.668740304976422,
      "ROUGE1_recall": "4/5"
    },
    {
      "id": "meaning_preserved_rewording",
      "reference": "امروز سفارش را لغو نکن",
      "candidate": "امروز سفارش را کنسل نکن",
      "modified_precisions": [
        "4/5",
        "1/2",
        "1/3",
        "0"
      ],
      "BP": 1.0,
      "BLEU4_unsmoothed": 0.0,
      "ROUGE1_recall": "4/5"
    },
    {
      "id": "word_repetition",
      "reference": "امروز سفارش را لغو نکن",
      "candidate": "امروز امروز امروز امروز امروز",
      "modified_precisions": [
        "1/5",
        "0",
        "0",
        "0"
      ],
      "BP": 1.0,
      "BLEU4_unsmoothed": 0.0,
      "ROUGE1_recall": "1/5"
    }
  ]
}