000099302 001__ 99302
000099302 005__ 20210223204725.0
000099302 0247_ $$2doi$$a10.1016/j.crme.2019.11.003
000099302 0248_ $$2sideral$$a122817
000099302 037__ $$aART-2019-122817
000099302 041__ $$aeng
000099302 100__ $$aReille, A.
000099302 245__ $$aIncremental dynamic mode decomposition: A reduced-model learner operating at the low-data limit
000099302 260__ $$c2019
000099302 5060_ $$aAccess copy available to the general public$$fUnrestricted
000099302 5203_ $$aThe present work aims at proposing a new methodology for learning reduced models from a small amount of data. It is based on the fact that discrete models, or their transfer function counterparts, have a low rank and then they can be expressed very efficiently using few terms of a tensor decomposition. An efficient procedure is proposed as well as a way for extending it to nonlinear settings while keeping limited the impact of data noise. The proposed methodology is then validated by considering a nonlinear elastic problem and constructing the model relating tractions and displacements at the observation points.
000099302 536__ $$9info:eu-repo/grantAgreement/ES/DGA-FSE/T88$$9info:eu-repo/grantAgreement/ES/MINECO/DPI2017-85139-C2-1-R
000099302 540__ $$9info:eu-repo/semantics/openAccess$$aby-nc-nd$$uhttp://creativecommons.org/licenses/by-nc-nd/3.0/es/
000099302 590__ $$a1.509$$b2019
000099302 591__ $$aMECHANICS$$b95 / 136 = 0.699$$c2019$$dQ3$$eT3
000099302 592__ $$a0.466$$b2019
000099302 593__ $$aMechanics of Materials$$c2019$$dQ2
000099302 593__ $$aMaterials Science (miscellaneous)$$c2019$$dQ2
000099302 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000099302 700__ $$aHascoet, N.
000099302 700__ $$aGhnatios, C.
000099302 700__ $$aAmmar, A.
000099302 700__ $$0(orcid)0000-0003-1017-4381$$aCueto, E.$$uUniversidad de Zaragoza
000099302 700__ $$aDuval, J.L.
000099302 700__ $$aChinesta, F.
000099302 700__ $$aKeunings, R.
000099302 7102_ $$15004$$2605$$aUniversidad de Zaragoza$$bDpto. Ingeniería Mecánica$$cÁrea Mec.Med.Cont. y Teor.Est.
000099302 773__ $$g347, 11 (2019), 780-792$$pC. R. Mec.$$tCOMPTES RENDUS MECANIQUE$$x1631-0721
000099302 8564_ $$s439107$$uhttps://zaguan.unizar.es/record/99302/files/texto_completo.pdf$$yVersión publicada
000099302 8564_ $$s1937875$$uhttps://zaguan.unizar.es/record/99302/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000099302 909CO $$ooai:zaguan.unizar.es:99302$$particulos$$pdriver
000099302 951__ $$a2021-02-23-19:03:14
000099302 980__ $$aARTICLE