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- Okapi_BM25 abstract "In information retrieval, Okapi BM25 is a ranking function used by search engines to rank matching documents according to their relevance to a given search query. It is based on the probabilistic retrieval framework developed in the 1970s and 1980s by Stephen E. Robertson, Karen Spärck Jones, and others.The name of the actual ranking function is BM25. To set the right context, however, it usually referred to as "Okapi BM25", since the Okapi information retrieval system, implemented at London's City University in the 1980s and 1990s, was the first system to implement this function.BM25, and its newer variants, e.g. BM25F (a version of BM25 that can take document structure and anchor text into account), represent state-of-the-art TF-IDF-like retrieval functions used in document retrieval, such as Web search.".
- Okapi_BM25 wikiPageExternalLink Lucene-BM25.
- Okapi_BM25 wikiPageExternalLink t7_proceedings.html.
- Okapi_BM25 wikiPageExternalLink foundations_bm25_review.pdf.
- Okapi_BM25 wikiPageID "9511414".
- Okapi_BM25 wikiPageRevisionID "604308732".
- Okapi_BM25 hasPhotoCollection Okapi_BM25.
- Okapi_BM25 subject Category:Information_retrieval.
- Okapi_BM25 subject Category:Ranking_functions.
- Okapi_BM25 comment "In information retrieval, Okapi BM25 is a ranking function used by search engines to rank matching documents according to their relevance to a given search query. It is based on the probabilistic retrieval framework developed in the 1970s and 1980s by Stephen E. Robertson, Karen Spärck Jones, and others.The name of the actual ranking function is BM25.".
- Okapi_BM25 label "Okapi BM25".
- Okapi_BM25 label "Okapi BM25".
- Okapi_BM25 label "Okapi BM25".
- Okapi_BM25 label "Okapi BM25".
- Okapi_BM25 sameAs Okapi_BM25.
- Okapi_BM25 sameAs Okapi_BM25.
- Okapi_BM25 sameAs m.02ph7vc.
- Okapi_BM25 sameAs Q2068750.
- Okapi_BM25 sameAs Q2068750.
- Okapi_BM25 wasDerivedFrom Okapi_BM25?oldid=604308732.
- Okapi_BM25 isPrimaryTopicOf Okapi_BM25.