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Title: Unfolding the relations between companies and technologies under the Big Data umbrella
Authors: Canito, J.
Ramos, P.
Moro, S.
Rita, P.
Keywords: Big data companies
Big data technologies
Online news
Gartner magic quadrant
Issue Date: 2018
Publisher: Elsevier Science BV
Abstract: Big Data is dominating the landscape as data originated in many sources keeps piling up. Information Technology (IT) business companies are making tremendous efforts to keep the pace with this wave of innovative technologies. This study aims to identify how the different IT companies are aligned with emerging Big Data technologies. The approach consisted in analyzing 11,505 news published between 2013 and 2016 and aggregated through Google News. The companies were categorized according to their position in the 2017 Gartner Magic Quadrant for advanced analytics. A text mining and topic modeling procedure assisted in summarizing the main findings. Leaders dominated a large fraction of the published news. Challengers are making a significant effort in investing in predictive analytics, overlooking other technologies such as those related to data preparation and integration. The results helped to shed light on the emerging field of Big Data from a corporate perspective.
Peer reviewed: yes
DOI: 10.1016/j.compind.2018.03.018
ISSN: 0166-3615
Accession number: WOS:000435048200001
Appears in Collections:CIS-RI - Artigos em revistas científicas internacionais com arbitragem científica
IT-RI - Artigo em revista internacional com arbitragem científica
ISTAR-RI - Artigos em revistas científicas internacionais com arbitragem científica

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