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dc.contributor.authorBriz i Godino, Ivan
dc.contributor.authorAhedo García, Virginia 
dc.contributor.authorÁlvarez, Myrian
dc.contributor.authorPal, Nélida .
dc.contributor.authorTurnes, Lucas .
dc.contributor.authorSantos Martín, José Ignacio 
dc.contributor.authorZurro, Débora
dc.contributor.authorCaro Saiz, Jorge
dc.contributor.authorGalán Ordax, José Manuel 
dc.date.accessioned2018-11-09T10:04:08Z
dc.date.available2018-11-09T10:04:08Z
dc.date.issued2018-10
dc.identifier.issn2054-5703
dc.identifier.urihttp://hdl.handle.net/10259/5002
dc.description.abstractThe present work aims to quantitatively explore and understand the relationship between mobility types (nautical versus pedestrian), specific technological traits and shared technological knowledge in pedestrian hunter–gatherer and nautical hunter–fisher–gatherer societies from the southernmost portion of South America. To that end, advanced statistical learning techniques are used: state-of-the-art classification algorithms and variable importance analyses. Results show a strong relationship between technological knowledge, traits and mobility types. Occupations can be accurately classified into nautical and pedestrian due to the existence of a non-trivial pattern between mobility and a relatively small fraction of variables from some specific technological categories. Cases where the best-fitted classification algorithm fails to generalize are found significantly interesting. These instances can unveil lack of information, not enough entries in the training set, singular features or ambiguity, the latter case being a possible indicator of the interaction between nautical and pedestrian societies.en
dc.description.sponsorshipHAR-2009-06996, CSD2010-00034, HAR2017- 90883-REDC, CULM-HAR2016-77672-P (Ministerio de Ciencia e Innovacio´n de Espan˜ a); PIP-0706, PIP-0348 (Consejo Nacional de Investigaciones Cientı´ficas y Tecnolo´gicas-Argentina) and PICT 2012-2148 (Ministerio de Ciencia, Tecnologı´a e Innovacio´n Productiva de la Repu´ blica Argentina); PROC/12-120610-A (SESAR WPE Long Term and Innovative Research-European Commission); and Project GR-7846 (Wenner-Gren Foundation for Anthropological Research)en
dc.format.mimetypeapplication/pdf
dc.language.isoenges
dc.publisherThe Royal Societyen
dc.relation.ispartofRoyal Society Open Science. 2018, V. 5, n. 10, 180906en
dc.rightsAttribution 4.0 International
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/
dc.subjecthunter–gathereren
dc.subjectstatistical learningen
dc.subjectshared technologyen
dc.subjectrandom foresten
dc.subjectmobilityen
dc.subject.otherTransportees
dc.subject.otherTransportationen
dc.subject.otherSociologíaes
dc.subject.otherSociologyen
dc.titleHunter–gatherer mobility and technological landscapes in southernmost South America: a statistical learning approachen
dc.typeinfo:eu-repo/semantics/article
dc.rights.accessRightsinfo:eu-repo/semantics/openAccess
dc.relation.publisherversionhttp://dx.doi.org/10.1098/rsos.180906
dc.identifier.doi10.1098/rsos.180906
dc.relation.projectIDinfo:eu-repo/grantAgreement/MICINN/HAR-2009-06996
dc.relation.projectIDinfo:eu-repo/grantAgreement/MICINN/CSD2010-00034
dc.relation.projectIDinfo:eu-repo/grantAgreement/MICINN/HAR2017- 90883-REDC
dc.relation.projectIDinfo:eu-repo/grantAgreement/MICINN/CULM-HAR2016-77672-P
dc.relation.projectIDinfo:eu-repo/grantAgreement/Consejo Nacional de Investigaciones Científicas y Tecnológicas/PIP-0706
dc.relation.projectIDinfo:eu-repo/grantAgreement/Consejo Nacional de Investigaciones Científicas y Tecnológicas/PIP-0348
dc.relation.projectIDinfo:eu-repo/grantAgreement/Ministerio de Ciencia, Tecnología e Innovación Productiva/PICT 2012-2148
dc.relation.projectIDinfo:eu-repo/grantAgreement/EC/PROC/12-120610-A
dc.relation.projectIDinfo:eu-repo/grantAgreement/Wenner-Gren Foundation for Anthropological Research/GR-7846
dc.type.hasVersioninfo:eu-repo/semantics/publishedVersionen


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