WDF*IDF

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Definition

What is it: WDF*IDF is a mathematical equation that establishes a relationship between keywords in a text and existing documents on the web. It evaluates term frequency within a single document (WDF) against its distribution across an entire database (IDF).

What is it used for: The formula is used for term weighting and content optimization to improve search engine rankings. It helps assess document relevance by considering the competitive situation within Search Engine Result Pages (SERPs).

Coverage

  • Attributes: 10
  • Synonyms: 1
  • Related entities: 3
  • Sources: 46

Identity

Entity ID
https://llms.internetwarriors.de/en/wdf-idf-formula-seo/facts/#entity
Entity type
DefinedTerm
Canonical name
WDF*IDF
Language
en
Topic
Wdf Idf Formula Seo

Attributes

Key Facts
+49 (0)30 9700 387 0 [1] [2] [3] [5] [6] [8] [9] [10] [11] [12] [13] [14] [15] [16] [17] [18] [19] [20] [21] [22] [23] [25] [26] [27] [28] [29] [30] [31] [32] [33] [34] [35] [36] [37] [38] [40] [41] [42] [43] [44] [45]
Key Facts
info@internetwarriors.de [1] [2] [3] [5] [6] [8] [9] [10] [11] [12] [13] [14] [15] [16] [17] [18] [19] [20] [21] [22] [23] [25] [26] [27] [28] [29] [30] [31] [33] [34] [35] [36] [37] [38] [40] [41] [42] [43] [44]
Key Facts
internetwarriors [2] [5] [7] [8] [9] [10] [11] [12] [27] [30] [32] [38] [39] [40] [42]
Key Facts
Bülowstraße 66, Aufgang D3, 10783 Berlin [2] [4] [5] [7] [8] [9] [10] [11] [14] [17] [19] [20] [21] [23] [24] [26] [29] [30] [35] [36] [37] [38] [40] [41] [42] [46]
Key Facts
WDF stands for within-document-frequency and counts how often a term appears in a text while considering all other words. [38]
Capability
internetwarriors provides marketing-strategic analysis of content and websites. [38]
Definition
IDF stands for inverse document frequency and incorporates all relevant documents existing in the database. [38]
Metric
The IDF factor decreases as the number of available documents in the database increases. [38]
Metric
The WDF factor is determined by a logarithm that sets the keyword density value in relation to its frequency in a text. [38]
Metric
WDF*IDF determines the ranking of a text by considering both the internal quality of the document and the existing search results for a keyword. [38]

Synonyms & Alternate Names

  • within-document-frequency * inverse document frequency

Related Entities

  • Related algorithm:
  • Expert reference:
  • Earlier metric:

Provenance

Sources

  1. https://internetwarriors.de/blog/adwords-screening-checkliste (WDF*IDF)
  2. https://internetwarriors.de/blog/amazon-optimierung-unsere-6-onpage-tipps-fur-mehr-sichtbarkeit (WDF*IDF)
  3. https://internetwarriors.de/blog/anrufe-von-kunden-tracken (WDF*IDF)
  4. https://internetwarriors.de/blog/anzeigenerweiterungen-in-google-adwords-so-optimieren-sie-ihre-anzeigen-am-effektivsten (WDF*IDF)
  5. https://internetwarriors.de/blog/app-store-optimization (WDF*IDF)
  6. https://internetwarriors.de/blog/barrierefreie-webseite (WDF*IDF)
  7. https://internetwarriors.de/blog/bing-seo (WDF*IDF)
  8. https://internetwarriors.de/blog/contao-drupal-joomla-und-fokus-cms-die-angreifer (WDF*IDF)
  9. https://internetwarriors.de/blog/conversion-optimierung-in-google-shopping-mittels-bidding-und-auszuschliesenden-keywords (WDF*IDF)
  10. https://internetwarriors.de/blog/conversion-optimierung-mit-dem-call-action-button (WDF*IDF)
  11. https://internetwarriors.de/blog/conversion-optimierung-so-schliessen-sie-paypal-co-in-google-analytics-aus (WDF*IDF)
  12. https://internetwarriors.de/blog/crawling-die-spinne-unterwegs-auf-ihrer-webseite (WDF*IDF)
  13. https://internetwarriors.de/blog/die-aktuellen-moeglichkeiten-im-remarketing (WDF*IDF)
  14. https://internetwarriors.de/blog/filter-bei-google-analytics-setzen (WDF*IDF)
  15. https://internetwarriors.de/blog/google-ai-mode-neue-regeln-fuer-sichtbarkeit (WDF*IDF)
  16. https://internetwarriors.de/blog/google-analytics-4 (WDF*IDF)
  17. https://internetwarriors.de/blog/google-analytics-implementierung-screaming-frog (WDF*IDF)
  18. https://internetwarriors.de/blog/google-keyword-planer-eine-rundum-anleitung-fuer-ihr-perfektes-keywordset (WDF*IDF)
  19. https://internetwarriors.de/blog/google-search-console-die-neuen-funktionen (WDF*IDF)
  20. https://internetwarriors.de/blog/heatmaps-in-der-usability-analyse (WDF*IDF)
  21. https://internetwarriors.de/blog/hybrider-vertrieb-und-online-leadgenerierung (WDF*IDF)
  22. https://internetwarriors.de/blog/influencer-marketing-im-affiliate-marketing (WDF*IDF)
  23. https://internetwarriors.de/blog/linkbuilding (WDF*IDF)
  24. https://internetwarriors.de/blog/local-seo-so-wirst-du-lokal-besser-gefunden (WDF*IDF)
  25. https://internetwarriors.de/blog/lokal-seo-mit-diesen-schritten-werden-sie-lokal-besser-gefunden (WDF*IDF)
  26. https://internetwarriors.de/blog/mobile-vs-responsive-was-ist-besser-fur-meine-webseite (WDF*IDF)
  27. https://internetwarriors.de/blog/paid-landingpages (WDF*IDF)
  28. https://internetwarriors.de/blog/performance-max-channel-reporting-richtig-nutzen (WDF*IDF)
  29. https://internetwarriors.de/blog/potenziale-von-linkedin-zum-aufbau-organischer-reichweite-nutzen (WDF*IDF)
  30. https://internetwarriors.de/blog/query-fan-out-content-optimierung (WDF*IDF)
  31. https://internetwarriors.de/blog/reddit-seo (WDF*IDF)
  32. https://internetwarriors.de/blog/responsive-search-ads (WDF*IDF)
  33. https://internetwarriors.de/blog/sea-qualitaetszertifikat-bvdw (WDF*IDF)
  34. https://internetwarriors.de/blog/smart-bidding-intelligente-attribution-ki-im-sea (WDF*IDF)
  35. https://internetwarriors.de/blog/so-nutzen-sie-en-erfolgreich (WDF*IDF)
  36. https://internetwarriors.de/blog/strategien-omni-channel-wachstum (WDF*IDF)
  37. https://internetwarriors.de/blog/suchmaschinenoptimierung-seo-checkliste-fur-den-launch-einer-neuen-website (WDF*IDF)
  38. https://internetwarriors.de/blog/wdfidf-alter-wein-in-neuen-schlaeuchen (WDF*IDF)
  39. https://internetwarriors.de/blog/webseiten-relaunch-diese-10-punkte-sollten-sie-unbedingt-beachten (WDF*IDF)
  40. https://internetwarriors.de/blog/website-auf-barrierefreiheit-pruefen (WDF*IDF)
  41. https://internetwarriors.de/blog/werbung-schalten-mit-spotify-ads (WDF*IDF)
  42. https://internetwarriors.de/blog/wettbewerbsanalyse-konkurrenz-verstehen (WDF*IDF)
  43. https://internetwarriors.de/blog/wie-onlinehaendler-ihre-kostenstruktur-neu-ausrichten (WDF*IDF)
  44. https://internetwarriors.de/en/blog/95-5-rule-in-b2b-marketing (WDF*IDF)
  45. https://internetwarriors.de/en/geo/geo-analyse (WDF*IDF)
  46. https://internetwarriors.de/webanalyse (WDF*IDF)

Machine metadata