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Improved Sparse Bump Modeling for Electrophysiological Data

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dc.contributor Universitat de Vic. Escola Politècnica Superior
dc.contributor Universitat de Vic. Grup de Recerca en Tecnologies Digitals
dc.contributor International Conference on Neural Informations Processing (15è: 2008: Auckland)
dc.contributor ICONIP 2008
dc.contributor.author Vialatte, François B.
dc.contributor.author Dauwels, Justin
dc.contributor.author Solé-Casals, Jordi
dc.contributor.author Maurice, Monique
dc.contributor.author Cichocki, Andrej
dc.date.accessioned 2014-04-07T10:55:43Z
dc.date.available 2014-04-07T10:55:43Z
dc.date.created 2008
dc.date.issued 2008
dc.identifier.citation Vialatte, F. -., Dauwels, J., Sole-Casals, J., Maurice, M., & Cichocki, A. (2009). Improved sparse bump modeling for electrophysiological data doi:10.1007/978-3-642-02490-0_28 ca_ES
dc.identifier.isbn 9783642024894
dc.identifier.issn 0302-9743
dc.identifier.uri http://hdl.handle.net/10854/2854
dc.description.abstract Bump modeling is a method used to extract oscillatory bursts in electrophysiological signals, who are most likely to be representative of local synchronies. In this paper we present an improved sparse bump modeling method. The improvements are done in the adaptation method by optimizing the parameters according to the order of their derivatives; and in the window matching method by changing the selection of the initial function. Experimental results, comparing previous method vs the improved version, show that the obtained model fits better the signal, hence the result will be much more precise and useful. en
dc.format application/pdf
dc.format.extent 8 p. ca_ES
dc.language.iso eng ca_ES
dc.publisher Springer ca_ES
dc.rights (c) Springer (The original publication is available at www.springerlink.com)
dc.rights Tots els drets reservats ca_ES
dc.subject.other Tractament del senyal ca_ES
dc.title Improved Sparse Bump Modeling for Electrophysiological Data en
dc.type info:eu-repo/semantics/conferenceObject ca_ES
dc.identifier.doi https://doi.org/10.1007/978-3-642-02490-0_28
dc.relation.publisherversion http://link.springer.com/chapter/10.1007%2F978-3-642-02490-0_28
dc.rights.accesRights info:eu-repo/semantics/closedAccess ca_ES

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