decontamination_report.json

{
  "n_gram": 8,
  "jaccard_n": 4,
  "jaccard_threshold": 0.6,
  "scope": "excerpt and completion only; the shared instruction block is excluded because every row carries it and including it would measure our own boilerplate",
  "reference_sets": {
    "finqa": {
      "questions": 1147,
      "path": "data/raw/refsets/finqa/test_questions.jsonl"
    },
    "convfinqa": {
      "questions": 434,
      "path": "data/raw/refsets/convfinqa/test_questions.jsonl"
    },
    "tatqa": {
      "questions": 1669,
      "path": "data/raw/refsets/tatqa/test_questions.jsonl"
    }
  },
  "not_covered": {
    "financebench": "named in the build spec, not present in part2/data/raw/refsets/, so this run does not cover it"
  },
  "files": [
    {
      "file": "flashfacts_train.jsonl",
      "rows": 13976,
      "contaminated_rows": 0,
      "hits": [],
      "max_4gram_jaccard": {
        "finqa": 0.0151,
        "convfinqa": 0.0123,
        "tatqa": 0.0289
      }
    },
    {
      "file": "flashfacts_holdout.jsonl",
      "rows": 400,
      "contaminated_rows": 0,
      "hits": [],
      "max_4gram_jaccard": {
        "finqa": 0.0098,
        "convfinqa": 0.0083,
        "tatqa": 0.0117
      }
    },
    {
      "file": "flashfacts_hard.jsonl",
      "rows": 150,
      "contaminated_rows": 0,
      "hits": [],
      "max_4gram_jaccard": {
        "finqa": 0.0104,
        "convfinqa": 0.0071,
        "tatqa": 0.0103
      }
    },
    {
      "file": "day0_probes.jsonl",
      "rows": 60,
      "contaminated_rows": 0,
      "hits": [],
      "max_4gram_jaccard": {
        "finqa": 0.0094,
        "convfinqa": 0.0051,
        "tatqa": 0.01
      }
    },
    {
      "file": "flashfacts_ood_10q.jsonl",
      "rows": 100,
      "contaminated_rows": 0,
      "hits": [],
      "max_4gram_jaccard": {
        "finqa": 0.0127,
        "convfinqa": 0.0121,
        "tatqa": 0.019
      }
    }
  ],
  "total_contaminated_rows": 0
}