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dc.contributor.authorZambri, Brian
dc.contributor.authorDjellouli, Rabia
dc.contributor.authorLaleg-Kirati, Taous-Meriem
dc.date.accessioned2017-02-28T12:11:05Z
dc.date.available2017-02-28T12:11:05Z
dc.date.issued2017-02-22
dc.identifier.citationZambri B, Djellouli R, Laleg-Kirati M (2017) An efficient multi-stage algorithm for full calibration of the hemodynamic model from BOLD signal responses. International Journal for Numerical Methods in Biomedical Engineering. Available: http://dx.doi.org/10.1002/cnm.2875.
dc.identifier.issn2040-7939
dc.identifier.doi10.1002/cnm.2875
dc.identifier.urihttp://hdl.handle.net/10754/622936
dc.description.abstractWe propose a computational strategy that falls into the category of prediction/correction iterative-type approaches, for calibrating the hemodynamic model introduced by Friston et al. (2000). The proposed method is employed to estimate consecutively the values of the biophysiological system parameters and the external stimulus characteristics of the model. Numerical results corresponding to both synthetic and real functional Magnetic Resonance Imaging (fMRI) measurements for a single stimulus as well as for multiple stimuli are reported to highlight the capability of this computational methodology to fully calibrate the considered hemodynamic model. This article is protected by copyright. All rights reserved.
dc.description.sponsorshipThe authors would like to thank the anonymous referee for his/her very valuable remarks and suggestions.
dc.publisherWiley-Blackwell
dc.relation.urlhttp://onlinelibrary.wiley.com/doi/10.1002/cnm.2875/abstract
dc.rightsThis is the peer reviewed version of the following article: An efficient multi-stage algorithm for full calibration of the hemodynamic model from BOLD signal responses, which has been published in final form at http://doi.org/10.1002/cnm.2875. This article may be used for non-commercial purposes in accordance With Wiley Terms and Conditions for self-archiving.
dc.subjectInverse problem
dc.subjectParameter estimation
dc.subjectHemodynamic Model
dc.titleAn efficient multi-stage algorithm for full calibration of the hemodynamic model from BOLD signal responses
dc.typeArticle
dc.contributor.departmentComputer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division
dc.identifier.journalInternational Journal for Numerical Methods in Biomedical Engineering
dc.eprint.versionPost-print
dc.contributor.institutionDepartment of Mathematics & Interdisciplinary Research Institute for the Sciences; California State University; 18111 Nordhoff St Northridge CA USA
kaust.personLaleg-Kirati, Taous-Meriem
dc.relation.isSupplementedByDjellouli, R., Zambri, B., Meriem Taous Laleg-Kirati, & Admin, W. (2017). Dataset for: An efficient multi-stage algorithm for full calibration of the hemodynamic model from BOLD signal responses. Figshare. https://doi.org/10.6084/m9.figshare.c.3734509
dc.relation.isSupplementedByDOI:10.6084/m9.figshare.c.3734509
dc.relation.isSupplementedByHANDLE:http://hdl.handle.net/10754/624150
refterms.dateFOA2018-02-22T00:00:00Z


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