"changepoint" meaning in All languages combined

See changepoint on Wiktionary

Noun [English]

Forms: changepoints [plural]
Etymology: change + point Etymology templates: {{compound|en|change|point}} change + point Head templates: {{en-noun}} changepoint (plural changepoints)
  1. (statistics) The point at which the probability distribution of a stochastic process or time series changes. Categories (topical): Statistics
    Sense id: en-changepoint-en-noun-w5jAZT6- Categories (other): English entries with incorrect language header Topics: mathematics, sciences, statistics

Inflected forms

Download JSON data for changepoint meaning in All languages combined (1.6kB)

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    {
      "args": {
        "1": "en",
        "2": "change",
        "3": "point"
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      "expansion": "change + point",
      "name": "compound"
    }
  ],
  "etymology_text": "change + point",
  "forms": [
    {
      "form": "changepoints",
      "tags": [
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  "senses": [
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      "examples": [
        {
          "ref": "2015, Yingbo Li, Robert Lund, Hewa A. Priyadarshani, “Bayesian Minimal Description Lengths for Multiple Changepoint Detection”, in arXiv",
          "text": "This allows both documented and undocumented changepoints to be analyzed in tandem.",
          "type": "quotation"
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      ],
      "glosses": [
        "The point at which the probability distribution of a stochastic process or time series changes."
      ],
      "id": "en-changepoint-en-noun-w5jAZT6-",
      "links": [
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        ],
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      "raw_glosses": [
        "(statistics) The point at which the probability distribution of a stochastic process or time series changes."
      ],
      "topics": [
        "mathematics",
        "sciences",
        "statistics"
      ]
    }
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      ],
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        "(statistics) The point at which the probability distribution of a stochastic process or time series changes."
      ],
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This page is a part of the kaikki.org machine-readable All languages combined dictionary. This dictionary is based on structured data extracted on 2024-06-04 from the enwiktionary dump dated 2024-05-02 using wiktextract (e9e0a99 and db5a844). 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.

If you use this data in academic research, please cite Tatu Ylonen: Wiktextract: Wiktionary as Machine-Readable Structured Data, Proceedings of the 13th Conference on Language Resources and Evaluation (LREC), pp. 1317-1325, Marseille, 20-25 June 2022. Linking to the relevant page(s) under https://kaikki.org would also be greatly appreciated.