{"title":"Survey of Big Data sizes in 2021","authors":"Luca Clissa","doi":"arxiv-2202.07659","DOIUrl":null,"url":null,"abstract":"The modern increase in data production is driven by multiple factors, and\nseveral stakeholders from various sectors contribute to it. Although drawing a\ncomparison of the sizes at stake for different big data players is hard due to\nthe lack of official data, this report tries to reconstruct the yearly orders\nof magnitude generated by some of the most important organizations by mining\nseveral online sources. The estimation is based on retrieving meaningful\nunitary data production measures for each of the big data sources considered,\nand the yearly amounts are then obtained by conjecturing reasonable per-unit\nsizes. The final result is summarized in the form of a bubble plot.","PeriodicalId":501533,"journal":{"name":"arXiv - CS - General Literature","volume":"138 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2022-02-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"arXiv - CS - General Literature","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/arxiv-2202.07659","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
The modern increase in data production is driven by multiple factors, and
several stakeholders from various sectors contribute to it. Although drawing a
comparison of the sizes at stake for different big data players is hard due to
the lack of official data, this report tries to reconstruct the yearly orders
of magnitude generated by some of the most important organizations by mining
several online sources. The estimation is based on retrieving meaningful
unitary data production measures for each of the big data sources considered,
and the yearly amounts are then obtained by conjecturing reasonable per-unit
sizes. The final result is summarized in the form of a bubble plot.
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