Classifying Big Data over Networks Via the Logistic Network Lasso

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dc.contributorAalto-yliopistofi
dc.contributorAalto Universityen
dc.contributor.authorAmbos, Henriken_US
dc.contributor.authorTran, Nguyenen_US
dc.contributor.authorJung, Alexanderen_US
dc.contributor.departmentDepartment of Computer Scienceen
dc.contributor.editorMatthews, Michael B.en_US
dc.contributor.groupauthorProfessorship Jung Alexanderen
dc.contributor.groupauthorHelsinki Institute for Information Technology (HIIT)en
dc.contributor.organizationDepartment of Computer Scienceen_US
dc.date.accessioned2021-11-17T08:22:50Z
dc.date.available2021-11-17T08:22:50Z
dc.date.issued2019-02-19en_US
dc.description.abstractWe apply network Lasso to solve binary classification and clustering problems on network structured data. In particular we generalize ordinary logistic regression to non-Euclidean data defined over a complex network structure. The resulting logistic network Lasso classifier amounts to solving a convex optimization problem. A scalable classification algorithm is obtained by applying the alternating direction methods of multipliers.en
dc.description.versionPeer revieweden
dc.format.extent4
dc.format.mimetypeapplication/pdfen_US
dc.identifier.citationAmbos, H, Tran, N & Jung, A 2019, Classifying Big Data over Networks Via the Logistic Network Lasso . in M B Matthews (ed.), 2018 CONFERENCE RECORD OF 52ND ASILOMAR CONFERENCE ON SIGNALS, SYSTEMS, AND COMPUTERS . vol. 2018-October, 8645260, IEEE, pp. 855-858, Asilomar Conference on Signals, Systems & Computers, Pacific Grove, United States, 28/10/2018 . https://doi.org/10.1109/ACSSC.2018.8645260en
dc.identifier.doi10.1109/ACSSC.2018.8645260en_US
dc.identifier.isbn9781538692189
dc.identifier.otherPURE UUID: 0a5c8238-e93d-4761-a2aa-2197378e3e34en_US
dc.identifier.otherPURE ITEMURL: https://research.aalto.fi/en/publications/0a5c8238-e93d-4761-a2aa-2197378e3e34en_US
dc.identifier.otherPURE LINK: http://www.scopus.com/inward/record.url?scp=85062957501&partnerID=8YFLogxK
dc.identifier.otherPURE FILEURL: https://research.aalto.fi/files/74926921/SCI_Jung_Classifying_Big_Data_over_Networks_Via_the_Logistic_Network_Lasso.pdfen_US
dc.identifier.urihttps://aaltodoc.aalto.fi/handle/123456789/111065
dc.identifier.urnURN:NBN:fi:aalto-2021111710230
dc.language.isoenen
dc.relation.ispartofAsilomar Conference on Signals, Systems & Computersen
dc.relation.ispartofseries2018 CONFERENCE RECORD OF 52ND ASILOMAR CONFERENCE ON SIGNALS, SYSTEMS, AND COMPUTERSen
dc.relation.ispartofseriesVolume 2018-October, pp. 855-858en
dc.rightsopenAccessen
dc.subject.keywordbig data over networksen_US
dc.subject.keywordclassificationen_US
dc.subject.keywordclusteringen_US
dc.subject.keywordcomplex networksen_US
dc.subject.keywordcompressed sensingen_US
dc.subject.keywordconvex optimizationen_US
dc.subject.keywordsemi-supervised learningen_US
dc.titleClassifying Big Data over Networks Via the Logistic Network Lassoen
dc.typeA4 Artikkeli konferenssijulkaisussafi
dc.type.versionacceptedVersion

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