Semantic communications in networked systems: a data significance perspective

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dc.authorid0000-0002-7258-4872
dc.authorid0000-0003-2592-3701
dc.authorid0000-0001-6682-6559
dc.authorid0000-0003-0210-4375
dc.authorid0000-0001-6195-4797
dc.authorid0000-0001-8657-2963
dc.authorid0000-0003-1506-2792
dc.authorid0000-0003-2708-645X
dc.authorid0000-0003-1359-8892
dc.authorid0000-0001-9940-5929
dc.contributor.authorUysal, Elifen_US
dc.contributor.authorKaya, Onuren_US
dc.contributor.authorEphremides, Anthonyen_US
dc.contributor.authorGross, Jamesen_US
dc.contributor.authorCodreanu, Marianen_US
dc.contributor.authorPopovski, Petaren_US
dc.contributor.authorAssaad, Mohamaden_US
dc.contributor.authorLiva, Gianluigien_US
dc.contributor.authorMunari, Andreaen_US
dc.contributor.authorSoret, Beatrizen_US
dc.contributor.authorSoleymani, Tourajen_US
dc.contributor.authorJohansson, Karl Henriken_US
dc.date.accessioned2022-04-20T15:45:36Z
dc.date.available2022-04-20T15:45:36Z
dc.date.issued2022-07-01
dc.departmentIşık Üniversitesi, Mühendislik ve Doğa Bilimleri Fakültesi, Elektrik-Elektronik Mühendisliği Bölümüen_US
dc.departmentIşık University, Faculty of Engineering and Natural Sciences, Department of Electrical and Electronics Engineeringen_US
dc.description.abstractWe present our vision for a departure from the established way of architecting and assessing communication networks, by incorporating the semantics of information for communications and control in networked systems. We define semantics of information, not as the meaning of the messages, but as their significance, possibly within a real time constraint, relative to the purpose of the data exchange. We argue that research efforts must focus on laying the theoretical foundations of a redesign of the entire process of information generation, transmission and usage in unison by developing: advanced semantic metrics for communications and control systems; an optimal sampling theory combining signal sparsity and semantics, for real-time prediction, reconstruction and control under communication constraints and delays; semantic compressed sensing techniques for decision making and inference directly in the compressed domain; semantic-aware data generation, channel coding, feedback, multiple and random access schemes that reduce the volume of data and the energy consumption, increasing the number of supportable devices. This paradigm shift targets jointly optimal information gathering, information dissemination, and decision making policies in networked systems.en_US
dc.description.versionPublisher's Versionen_US
dc.identifier.citationUysal, E., Kaya, O., Ephremides, A., Gross, J., Codreanu, M., Popovski, P., Assaad, M., Liva, G., Munari, A., Soleymani, T., Soret, B. & Johansson, K. H. (2022). Semantic Communications in Networked Systems: A Data Significance Perspective, IEEE Network, 36(4), 233-240. doi:10.1109/MNET.106.2100636en_US
dc.identifier.doi10.1109/MNET.106.2100636
dc.identifier.endpage240
dc.identifier.issn0890-8044
dc.identifier.issn1558-156X
dc.identifier.issue4
dc.identifier.scopus2-s2.0-85139350047
dc.identifier.scopusqualityQ1
dc.identifier.startpage233
dc.identifier.urihttps://hdl.handle.net/11729/4059
dc.identifier.urihttp://dx.doi.org/10.1109/MNET.106.2100636
dc.identifier.volume36
dc.identifier.wosWOS:000870302200048
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakScience Citation Index Expanded (SCI-EXPANDED)en_US
dc.institutionauthorKaya, Onuren_US
dc.institutionauthorid0000-0003-2592-3701
dc.language.isoenen_US
dc.peerreviewedYesen_US
dc.publicationstatusPublisheden_US
dc.publisherIEEEen_US
dc.relation.ispartofIEEE Networken_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectDecision theoryen_US
dc.subjectElectronic data interchangeen_US
dc.subjectEnergy utilizationen_US
dc.subjectInformation disseminationen_US
dc.subjectNetworked control systemsen_US
dc.subjectReal time systemsen_US
dc.subjectSemanticsen_US
dc.subjectCommunications networksen_US
dc.subjectDecisions makingsen_US
dc.subjectInformation generationen_US
dc.subjectInformation transmissionen_US
dc.subjectInformation usageen_US
dc.subjectNetworked systemsen_US
dc.subjectReal time constraintsen_US
dc.subjectResearch effortsen_US
dc.subjectSemantic communicationen_US
dc.subjectTheoretical foundationsen_US
dc.subjectDecision makingen_US
dc.titleSemantic communications in networked systems: a data significance perspectiveen_US
dc.typeArticleen_US

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Makale Koleksiyonu | Elektrik-Elektronik Mühendisliği Bölümü / Department of Electrical-Electronics Engineering
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