cross-validation

statistical model validation technique
Place algorithm Q541014
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cross-validation

Summary

cross-validation is an algorithm[1]. cross-validation ranks in the top 8% of algorithm entities by monthly Wikipedia readership (541 views/month).[2]

Key Facts

  • cross-validation's instance of is recorded as algorithm[3].
  • cross-validation's Commons category is recorded as Cross-validation (statistics)[4].
  • cross-validation's Freebase ID is recorded as /m/025t5x[5].
  • cross-validation's Stack Exchange tag is recorded as https://stats.stackexchange.com/tags/cross-validation[6].
  • cross-validation's Stack Exchange tag is recorded as https://stackoverflow.com/tags/cross-validation[7].
  • cross-validation's Microsoft Academic ID is recorded as 27181475[8].
  • cross-validation's GitHub topic is recorded as cross-validation[9].
  • cross-validation's OpenAlex ID is recorded as C27181475[10].

Body

Designation and Status

cross-validation's instance of is recorded as algorithm[3].

Why It Matters

cross-validation ranks in the top 8% of algorithm entities by monthly Wikipedia readership (541 views/month).[2] cross-validation has Wikipedia articles in 19 language editions, a strong signal of global cultural recognition.[11] cross-validation is known by 5 alternative names across languages and contexts.[12]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] . wikidata.org.
  2. [4] . wikidata.org.
  3. [5] . Freebase Data Dumps. wikidata.org.
  4. [6] . wikidata.org.
  5. [7] . wikidata.org.
  6. [8] . wikidata.org.
  7. [9] . github.com. Retrieved . github.com. Provenance: wikidata.org.
  8. [10] . OpenAlex. Retrieved . docs.openalex.org. Provenance: wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [11] . Wikidata sitelinks. wikidata.org.
  3. [12] . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). cross-validation. Retrieved May 3, 2026, from https://4ort.xyz/entity/cross-validation
MLA “cross-validation.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/cross-validation.
BibTeX @misc{4ortxyz_cross-validation_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{cross-validation}}, year = {2026}, url = {https://4ort.xyz/entity/cross-validation}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): cross-validation — https://4ort.xyz/entity/cross-validation (retrieved 2026-05-03)

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