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dc.contributor.authorFichtner, Andreases_ES
dc.contributor.authorVillaseñor, Antonioes_ES
dc.contributor.authorIgel, Heineres_ES
dc.date.accessioned2018-05-31T09:41:04Z-
dc.date.available2018-05-31T09:41:04Z-
dc.date.issued2018-05-
dc.identifier.citationGeophysical Research Letters,45: 4007–4016 (2018)es_ES
dc.identifier.issn0094-8276-
dc.identifier.urihttp://hdl.handle.net/10261/165390-
dc.descriptionAndreas Fichtner et. al.es_ES
dc.description.abstractWe present a general concept for evolutionary, collaborative, multiscale inversion of geophysical data, specifically applied to the construction of a first-generation Collaborative Seismic Earth Model. This is intended to address the limited resources of individual researchers and the often limited use of previously accumulated knowledge. Model evolution rests on a Bayesian updating scheme, simplified into a deterministic method that honors today's computational restrictions. The scheme is able to harness distributed human and computing power. It furthermore handles conflicting updates, as well as variable parameterizations of different model refinements or different inversion techniques. The first-generation Collaborative Seismic Earth Model comprises 12 refinements from full seismic waveform inversion, ranging from regional crustal- to continental-scale models. A global full-waveform inversion ensures that regional refinements translate into whole-Earth structure. ©2018. American Geophysical Union. All Rights Reserved.es_ES
dc.description.sponsorshipThis work was supported by the PASC project GeoScale, the CSCS computing time grant ch1, the European Research Council (ERC) under the EU’s Horizon 2020 programme (grant 714069), Istanbul Technical University, the National Science Council of Turkey, the A. v. Humboldt Foundation, and the EU-COST Action ES1401-TIDES-STSM.es_ES
dc.language.isoenges_ES
dc.publisherJohn Wiley & Sonses_ES
dc.relation.isversionofPublisher's versiones_ES
dc.rightsopenAccesses_ES
dc.subjectComputational geophysicses_ES
dc.subjectEarth structurees_ES
dc.subjectInverse theoryes_ES
dc.subjectSeismologyes_ES
dc.subjectTomographyes_ES
dc.subjectWave propagationes_ES
dc.titleThe Collaborative Seismic Earth Model: Generation 1es_ES
dc.typeartículoes_ES
dc.identifier.doihttp://dx.doi.org/10.1029/2018GL077338-
dc.description.peerreviewedPeer reviewedes_ES
dc.relation.publisherversionhttps://doi.org/10.1029/2018GL077338es_ES
dc.identifier.e-issn1944-8007-
dc.rights.licensehttps://creativecommons.org/licenses/by-nc-nd/4.0/es_ES
dc.contributor.funderEuropean Research Counciles_ES
dc.relation.csices_ES
oprm.item.hasRevisionno ko 0 false*
dc.identifier.funderhttp://dx.doi.org/10.13039/501100000781es_ES
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