"Levenshtein distance" meaning in English

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  "etymology_text": "From Levenshtein + distance, after the Russian mathematician Vladimir Levenshtein.",
  "forms": [
    {
      "form": "Levenshtein distances",
      "tags": [
        "plural"
      ]
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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          "kind": "other",
          "name": "English entries with incorrect language header",
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          "kind": "topical",
          "langcode": "en",
          "name": "Computer science",
          "orig": "en:Computer science",
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            "Computing",
            "Sciences",
            "Technology",
            "All topics",
            "Fundamental"
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      "glosses": [
        "The number of edits (replacements, deletions and insertions) required to change one string into another."
      ],
      "id": "en-Levenshtein_distance-en-noun-CGVFvZOa",
      "links": [
        [
          "computer science",
          "computer science"
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        [
          "edit",
          "edit"
        ],
        [
          "replacements",
          "replacements"
        ],
        [
          "deletions",
          "deletions"
        ],
        [
          "insertions",
          "insertions"
        ],
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      "raw_glosses": [
        "(computer science) The number of edits (replacements, deletions and insertions) required to change one string into another."
      ],
      "tags": [
        "countable",
        "uncountable"
      ],
      "topics": [
        "computer",
        "computing",
        "engineering",
        "mathematics",
        "natural-sciences",
        "physical-sciences",
        "science",
        "sciences"
      ],
      "translations": [
        {
          "code": "cs",
          "lang": "Czech",
          "sense": "(computer science) the number of edits required to change one string into another",
          "tags": [
            "feminine"
          ],
          "word": "Levenshteinova vzdálenost"
        }
      ],
      "wikipedia": [
        "Levenshtein distance"
      ]
    }
  ],
  "word": "Levenshtein distance"
}

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      "expansion": "distance",
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  "etymology_text": "From Levenshtein + distance, after the Russian mathematician Vladimir Levenshtein.",
  "forms": [
    {
      "form": "Levenshtein distances",
      "tags": [
        "plural"
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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        "en:Computer science"
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      "glosses": [
        "The number of edits (replacements, deletions and insertions) required to change one string into another."
      ],
      "links": [
        [
          "computer science",
          "computer science"
        ],
        [
          "edit",
          "edit"
        ],
        [
          "replacements",
          "replacements"
        ],
        [
          "deletions",
          "deletions"
        ],
        [
          "insertions",
          "insertions"
        ],
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      "raw_glosses": [
        "(computer science) The number of edits (replacements, deletions and insertions) required to change one string into another."
      ],
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        "countable",
        "uncountable"
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      "topics": [
        "computer",
        "computing",
        "engineering",
        "mathematics",
        "natural-sciences",
        "physical-sciences",
        "science",
        "sciences"
      ],
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  "translations": [
    {
      "code": "cs",
      "lang": "Czech",
      "sense": "(computer science) the number of edits required to change one string into another",
      "tags": [
        "feminine"
      ],
      "word": "Levenshteinova vzdálenost"
    }
  ],
  "word": "Levenshtein distance"
}