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An overview of properties and extensions of FOBI

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dc.contributor Aalto-yliopisto fi
dc.contributor Aalto University en
dc.contributor.author Nordhausen, K.
dc.contributor.author Virta, J.
dc.date.accessioned 2019-06-03T14:19:37Z
dc.date.available 2019-06-03T14:19:37Z
dc.date.issued 2019-06-01
dc.identifier.citation Nordhausen , K & Virta , J 2019 , ' An overview of properties and extensions of FOBI ' , KNOWLEDGE-BASED SYSTEMS , vol. 173 , pp. 113-116 . https://doi.org/10.1016/j.knosys.2019.02.026 en
dc.identifier.issn 0950-7051
dc.identifier.other PURE UUID: e2a0a80a-7bb1-413f-b8ca-0a50b0bcdfec
dc.identifier.other PURE ITEMURL: https://research.aalto.fi/en/publications/e2a0a80a-7bb1-413f-b8ca-0a50b0bcdfec
dc.identifier.other PURE LINK: http://www.scopus.com/inward/record.url?scp=85062150916&partnerID=8YFLogxK
dc.identifier.other PURE FILEURL: https://research.aalto.fi/files/33659301/FOBI_final.pdf
dc.identifier.uri https://aaltodoc.aalto.fi/handle/123456789/38394
dc.description.abstract Recently, Spurek, Tabor, Struksi and Smieja (2018) suggested an independent component analysis method that is obtained via a generalized eigenvalue decomposition and stated that their estimator enjoys several useful properties. The estimator is however already known since 1989 as FOBI (Fourth order blind identification), and it indeed has many nice properties, even outside the independent component model. As there seems to be interest in the readers of Knowledge-Based Systems in the estimator, we shortly review it and various of its properties not mentioned by Spurek et al. (2018), along with some recent extensions of FOBI. en
dc.format.extent 4
dc.format.extent 113-116
dc.format.mimetype application/pdf
dc.language.iso en en
dc.publisher Elsevier
dc.relation.ispartofseries KNOWLEDGE-BASED SYSTEMS en
dc.relation.ispartofseries Volume 173 en
dc.rights openAccess en
dc.title An overview of properties and extensions of FOBI en
dc.type A1 Alkuperäisartikkeli tieteellisessä aikakauslehdessä fi
dc.description.version Peer reviewed en
dc.contributor.department Vienna University of Technology
dc.contributor.department Department of Mathematics and Systems Analysis
dc.subject.keyword Independence property
dc.subject.keyword Independent component analysis
dc.subject.keyword Invariant coordinate selection
dc.identifier.urn URN:NBN:fi:aalto-201906033479
dc.identifier.doi 10.1016/j.knosys.2019.02.026
dc.date.embargo info:eu-repo/date/embargoEnd/2021-03-21

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