"autocorrelation" meaning in All languages combined

See autocorrelation on Wiktionary

Noun [English]

Forms: autocorrelations [plural]
Etymology: auto- + correlation. Etymology templates: {{prefix|en|auto|correlation}} auto- + correlation Head templates: {{en-noun|~}} autocorrelation (countable and uncountable, plural autocorrelations)
  1. (statistics, signal processing) The cross-correlation of a signal with itself: the correlation between values of a signal in successive time periods. Tags: countable, uncountable Categories (topical): Signal processing, Statistics Derived forms: autocorrelational, partial autocorrelation Related terms: autocorrelate, autocorrelative, autocorrelator, autocovariance Translations (statistics, signal processing: the cross-correlation of a signal with itself): 自相關 (Chinese Mandarin), 自相关 (zìxiàngguān) (Chinese Mandarin), autokorrelaatio (Finnish), autocorrélation [feminine] (French), Autokorrelation [feminine] (German), αυτοσυσχέτιση (aftosyschétisi) [feminine] (Greek), autokorreláció (Hungarian), 自己相関 (jikosōkan) (Japanese), autocorelare [feminine] (Romanian), автокорреляция (avtokorreljacija) [feminine] (Russian), sarilsatugnay (Tagalog)

Inflected forms

Download JSON data for autocorrelation meaning in All languages combined (4.5kB)

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  "etymology_text": "auto- + correlation.",
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      "form": "autocorrelations",
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      "derived": [
        {
          "word": "autocorrelational"
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          "word": "partial autocorrelation"
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        {
          "ref": "1990, K. Holden, D. Peel, John L. Thompson, Economic Forecasting, page 67",
          "text": "Dividing the covariances by the variance gives the autocorrelations.",
          "type": "quotation"
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        "The cross-correlation of a signal with itself: the correlation between values of a signal in successive time periods."
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        [
          "correlation",
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        "(statistics, signal processing) The cross-correlation of a signal with itself: the correlation between values of a signal in successive time periods."
      ],
      "related": [
        {
          "word": "autocorrelate"
        },
        {
          "word": "autocorrelative"
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        {
          "word": "autocorrelator"
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        {
          "word": "autocovariance"
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          "lang": "Chinese Mandarin",
          "sense": "statistics, signal processing: the cross-correlation of a signal with itself",
          "word": "自相關"
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        {
          "code": "cmn",
          "lang": "Chinese Mandarin",
          "roman": "zìxiàngguān",
          "sense": "statistics, signal processing: the cross-correlation of a signal with itself",
          "word": "自相关"
        },
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "statistics, signal processing: the cross-correlation of a signal with itself",
          "word": "autokorrelaatio"
        },
        {
          "code": "fr",
          "lang": "French",
          "sense": "statistics, signal processing: the cross-correlation of a signal with itself",
          "tags": [
            "feminine"
          ],
          "word": "autocorrélation"
        },
        {
          "code": "de",
          "lang": "German",
          "sense": "statistics, signal processing: the cross-correlation of a signal with itself",
          "tags": [
            "feminine"
          ],
          "word": "Autokorrelation"
        },
        {
          "code": "el",
          "lang": "Greek",
          "roman": "aftosyschétisi",
          "sense": "statistics, signal processing: the cross-correlation of a signal with itself",
          "tags": [
            "feminine"
          ],
          "word": "αυτοσυσχέτιση"
        },
        {
          "code": "hu",
          "lang": "Hungarian",
          "sense": "statistics, signal processing: the cross-correlation of a signal with itself",
          "word": "autokorreláció"
        },
        {
          "code": "ja",
          "lang": "Japanese",
          "roman": "jikosōkan",
          "sense": "statistics, signal processing: the cross-correlation of a signal with itself",
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          "code": "ro",
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          "sense": "statistics, signal processing: the cross-correlation of a signal with itself",
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          ],
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          "roman": "avtokorreljacija",
          "sense": "statistics, signal processing: the cross-correlation of a signal with itself",
          "tags": [
            "feminine"
          ],
          "word": "автокорреляция"
        },
        {
          "code": "tl",
          "lang": "Tagalog",
          "sense": "statistics, signal processing: the cross-correlation of a signal with itself",
          "word": "sarilsatugnay"
        }
      ]
    }
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  "word": "autocorrelation"
}
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      "word": "autocorrelational"
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      "word": "partial autocorrelation"
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      "word": "autocorrelator"
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      "word": "autocovariance"
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      ],
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      ],
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        "(statistics, signal processing) The cross-correlation of a signal with itself: the correlation between values of a signal in successive time periods."
      ],
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        "uncountable"
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      "topics": [
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  "translations": [
    {
      "code": "cmn",
      "lang": "Chinese Mandarin",
      "sense": "statistics, signal processing: the cross-correlation of a signal with itself",
      "word": "自相關"
    },
    {
      "code": "cmn",
      "lang": "Chinese Mandarin",
      "roman": "zìxiàngguān",
      "sense": "statistics, signal processing: the cross-correlation of a signal with itself",
      "word": "自相关"
    },
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "statistics, signal processing: the cross-correlation of a signal with itself",
      "word": "autokorrelaatio"
    },
    {
      "code": "fr",
      "lang": "French",
      "sense": "statistics, signal processing: the cross-correlation of a signal with itself",
      "tags": [
        "feminine"
      ],
      "word": "autocorrélation"
    },
    {
      "code": "de",
      "lang": "German",
      "sense": "statistics, signal processing: the cross-correlation of a signal with itself",
      "tags": [
        "feminine"
      ],
      "word": "Autokorrelation"
    },
    {
      "code": "el",
      "lang": "Greek",
      "roman": "aftosyschétisi",
      "sense": "statistics, signal processing: the cross-correlation of a signal with itself",
      "tags": [
        "feminine"
      ],
      "word": "αυτοσυσχέτιση"
    },
    {
      "code": "hu",
      "lang": "Hungarian",
      "sense": "statistics, signal processing: the cross-correlation of a signal with itself",
      "word": "autokorreláció"
    },
    {
      "code": "ja",
      "lang": "Japanese",
      "roman": "jikosōkan",
      "sense": "statistics, signal processing: the cross-correlation of a signal with itself",
      "word": "自己相関"
    },
    {
      "code": "ro",
      "lang": "Romanian",
      "sense": "statistics, signal processing: the cross-correlation of a signal with itself",
      "tags": [
        "feminine"
      ],
      "word": "autocorelare"
    },
    {
      "code": "ru",
      "lang": "Russian",
      "roman": "avtokorreljacija",
      "sense": "statistics, signal processing: the cross-correlation of a signal with itself",
      "tags": [
        "feminine"
      ],
      "word": "автокорреляция"
    },
    {
      "code": "tl",
      "lang": "Tagalog",
      "sense": "statistics, signal processing: the cross-correlation of a signal with itself",
      "word": "sarilsatugnay"
    }
  ],
  "word": "autocorrelation"
}

This page is a part of the kaikki.org machine-readable All languages combined dictionary. This dictionary is based on structured data extracted on 2024-05-06 from the enwiktionary dump dated 2024-05-02 using wiktextract (f4fd8c9 and c9440ce). The data shown on this site has been post-processed and various details (e.g., extra categories) removed, some information disambiguated, and additional data merged from other sources. See the raw data download page for the unprocessed wiktextract data.

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