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The fuller name, Okapi BM25, includes the name of the first system to use it, which was the Okapi information retrieval system, implemented at London's City University[1] in the 1980s and 1990s

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Yes<ref>{{Cite web |last=York |first=Dan |date=June 6, 2016 |title=Google's IPv6 Stats Hit 12% on Fourth Anniversary of World IPv6 Launch |url=http://www

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(Top) 1 History Toggle History subsection 1.1 Expansion and spread 2 Processes 3 Systems by country Toggle Systems by country subsection 3.1 Armenia 3.2 Australia 3.3 Canada 3.4 China 3.5 Denmark 3.6 European Union 3.7 Finland

World health ( Global health - International health ) Disease prevention Disease surveillance Harm reduction Health promotion ( Behavior change ) Health indicators Human right to water and sanitation Right to health Supervised injection site Universal health care Lists and categories Terminology Journals National

gov Medicare is a federal health insurance program in the United States for people age 65 or older and younger people with disabilities, including those with end stage renal disease and amyotrophic lateral sclerosis (ALS or Lou Gehrig's disease)

[7] It was initially available for download from its home at the SourceForge web site

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Life insurance Testamentary Honorary Asset-protection Special needs Supplemental needs Governing doctrines Pour-over will Cy-près doctrine Hague Convention (conflict law) Application in civil law Dishonest assistance Estate administration Estate planning Intestacy Testator Probate Power of appointment Simultaneous

NOTE: ACM DL title omits the trailing word Research; the project site and arXiv include it

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