Kalman filter

algorithm that estimates unknowns from a series of measurements over time
Place algorithm Q846780
Kalman filter
Petteri Aimonen · Public Domain · Wikimedia
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Kalman filter

Summary

Kalman filter is an algorithm[1]. It ranks in the top 0.3% of algorithm entities by monthly Wikipedia readership (2,123 views/month, #1 of 337).[2]

Key Facts

  • Kalman filter's image is recorded as Basic concept of Kalman filtering.svg[3].
  • Kalman filter's instance of is recorded as algorithm[4].
  • Rudolf E. Kálmán is named after Kalman filter[5].
  • Kalman filter's GND ID is recorded as 4130759-8[6].
  • Kalman filter's Library of Congress authority ID is recorded as sh85071360[7].
  • Kalman filter's subclass of is recorded as filter[8].
  • Kalman filter's subclass of is recorded as estimator[9].
  • Kalman filter's NDL Authority ID is recorded as 001096900[10].
  • Kalman filter's has use is recorded as state of charge[11].
  • Kalman filter's Commons category is recorded as Kalman filters[12].
  • Kalman filter's BNCF Thesaurus ID is recorded as 52885[13].
  • Kalman filter's Freebase ID is recorded as /m/018p__[14].
  • Kalman filter's NL CR AUT ID is recorded as ph184916[15].
  • Kalman filter's Gran Enciclopèdia Catalana ID is recorded as 0262796[16].
  • Kalman filter's Stack Exchange tag is recorded as https://stackoverflow.com/tags/kalman-filter[17].
  • Kalman filter's MathWorld ID is recorded as KalmanFilter[18].
  • Kalman filter's JSTOR topic ID is recorded as kalman-filters[19].
  • Kalman filter's STW Thesaurus for Economics ID is recorded as 19577-6[20].
  • Kalman filter's maintained by WikiProject is recorded as WikiProject Mathematics[21].
  • Kalman filter's Microsoft Academic ID is recorded as 157286648[22].
  • Kalman filter's National Library of Israel J9U ID is recorded as 987007538686705171[23].
  • Kalman filter's Lex ID is recorded as Kalmanfilter[24].
  • Kalman filter's GitHub topic is recorded as kalman-filter[25].
  • Kalman filter's OpenAlex ID is recorded as C157286648[26].
  • Kalman filter's Encyclopedia of China is recorded as 56100[27].

Body

Designation and Status

Kalman filter's instance of is recorded as algorithm[4].

History and Context

Rudolf E. Kálmán is named after Kalman filter[5].

Why It Matters

Kalman filter ranks in the top 0.3% of algorithm entities by monthly Wikipedia readership (2,123 views/month, #1 of 337).[2] It has Wikipedia articles in 25 language editions, a strong signal of global cultural recognition.[28] It is known by 17 alternative names across languages and contexts.[29]

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] . wikidata.org.
  4. [6] . wikidata.org.
  5. [7] . github.com. Retrieved . github.com. Provenance: wikidata.org.
  6. [8] . wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . Nuovo soggettario. wikidata.org.
  12. [14] . Freebase Data Dumps. wikidata.org.
  13. [15] . wikidata.org.
  14. [16] . wikidata.org.
  15. [17] . wikidata.org.
  16. [18] . wikidata.org.
  17. [19] . wikidata.org.
  18. [20] . wikidata.org.
  19. [21] . wikidata.org.
  20. [22] . wikidata.org.
  21. [23] . National Library of Israel. wikidata.org.
  22. [24] . wikidata.org.
  23. [25] . github.com. Retrieved . github.com. Provenance: wikidata.org.
  24. [26] . OpenAlex. Retrieved . docs.openalex.org. Provenance: wikidata.org.
  25. [27] . wikidata.org.

Class ancestry

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

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [28] . Wikidata sitelinks. wikidata.org.
  3. [29] . 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). Kalman filter. Retrieved May 3, 2026, from https://4ort.xyz/entity/kalman-filter
MLA “Kalman filter.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/kalman-filter.
BibTeX @misc{4ortxyz_kalman-filter_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Kalman filter}}, year = {2026}, url = {https://4ort.xyz/entity/kalman-filter}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Kalman filter — https://4ort.xyz/entity/kalman-filter (retrieved 2026-05-03)

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