Matches in SemOpenAlex for { <https://semopenalex.org/work/W4294811180> ?p ?o ?g. }
- W4294811180 endingPage "1235" @default.
- W4294811180 startingPage "1223" @default.
- W4294811180 abstract "Federated learning (FL) is an emerging technique to support privacy-aware and resource-constrained machine learning, where a base station (BS) will coordinate a set of distributed Internet of Things (IoT) devices to train a shared machine learning model with their local data sets. Nevertheless, due to the frequent interactions between BS and distributed IoT devices for the aggregating/distributing learning model parameters, the performance of FL is fundamentally restricted by the randomness of channel condition. To address this issue, we utilize the intelligent reflecting surface (IRS) to improve the efficiency of learning model aggregation/distribution. In addition, we consider two transmission protocols to enable the model aggregation from IoT devices to BS, i.e., frequency division multiple access (FDMA) and nonorthogonal multiple access (NOMA). For both protocols, we formulate the total training latency minimization problem under the available energy constraints of IoT devices, to jointly optimize the phase shifts of IRS, communication resource scheduling, and transmit power and local computing frequencies of IoT devices. Moreover, we further develop the efficient multidimensional resource management algorithms to solve the formulated training latency minimization problems. Numerical results demonstrate that the proposed IRS-assisted FL systems can achieve significant latency reduction as compared with other benchmark methods, and the NOMA-based model aggregation method exhibits a lower total training latency than the FDMA-based counterpart." @default.
- W4294811180 created "2022-09-06" @default.
- W4294811180 creator A5009869994 @default.
- W4294811180 creator A5035919267 @default.
- W4294811180 creator A5040560297 @default.
- W4294811180 creator A5044859521 @default.
- W4294811180 creator A5068937428 @default.
- W4294811180 creator A5069489189 @default.
- W4294811180 creator A5079432150 @default.
- W4294811180 date "2023-01-15" @default.
- W4294811180 modified "2023-10-18" @default.
- W4294811180 title "Intelligent Reflecting Surface-Assisted Low-Latency Federated Learning Over Wireless Networks" @default.
- W4294811180 cites W2793978979 @default.
- W4294811180 cites W2912654452 @default.
- W4294811180 cites W2945034577 @default.
- W4294811180 cites W2950077417 @default.
- W4294811180 cites W2969424089 @default.
- W4294811180 cites W2969519626 @default.
- W4294811180 cites W2975156709 @default.
- W4294811180 cites W2981096252 @default.
- W4294811180 cites W2990747873 @default.
- W4294811180 cites W3002384078 @default.
- W4294811180 cites W3020513938 @default.
- W4294811180 cites W3021225717 @default.
- W4294811180 cites W3032628389 @default.
- W4294811180 cites W3038534820 @default.
- W4294811180 cites W3090615085 @default.
- W4294811180 cites W3099980742 @default.
- W4294811180 cites W3109039904 @default.
- W4294811180 cites W3109847748 @default.
- W4294811180 cites W3127561923 @default.
- W4294811180 cites W3135725526 @default.
- W4294811180 cites W3167689670 @default.
- W4294811180 cites W3168104141 @default.
- W4294811180 cites W3177095755 @default.
- W4294811180 cites W3178176830 @default.
- W4294811180 cites W3180608480 @default.
- W4294811180 cites W3188102017 @default.
- W4294811180 cites W3194390908 @default.
- W4294811180 cites W3201448221 @default.
- W4294811180 cites W3203789000 @default.
- W4294811180 cites W3211531747 @default.
- W4294811180 cites W3214755690 @default.
- W4294811180 cites W3215482210 @default.
- W4294811180 cites W3215701949 @default.
- W4294811180 cites W4206176461 @default.
- W4294811180 cites W4212773196 @default.
- W4294811180 cites W4220908458 @default.
- W4294811180 cites W4226263557 @default.
- W4294811180 cites W4226288734 @default.
- W4294811180 doi "https://doi.org/10.1109/jiot.2022.3204637" @default.
- W4294811180 hasPublicationYear "2023" @default.
- W4294811180 type Work @default.
- W4294811180 citedByCount "1" @default.
- W4294811180 countsByYear W42948111802023 @default.
- W4294811180 crossrefType "journal-article" @default.
- W4294811180 hasAuthorship W4294811180A5009869994 @default.
- W4294811180 hasAuthorship W4294811180A5035919267 @default.
- W4294811180 hasAuthorship W4294811180A5040560297 @default.
- W4294811180 hasAuthorship W4294811180A5044859521 @default.
- W4294811180 hasAuthorship W4294811180A5068937428 @default.
- W4294811180 hasAuthorship W4294811180A5069489189 @default.
- W4294811180 hasAuthorship W4294811180A5079432150 @default.
- W4294811180 hasConcept C105795698 @default.
- W4294811180 hasConcept C120314980 @default.
- W4294811180 hasConcept C125112378 @default.
- W4294811180 hasConcept C126255220 @default.
- W4294811180 hasConcept C127162648 @default.
- W4294811180 hasConcept C13280743 @default.
- W4294811180 hasConcept C149635348 @default.
- W4294811180 hasConcept C185798385 @default.
- W4294811180 hasConcept C205649164 @default.
- W4294811180 hasConcept C206729178 @default.
- W4294811180 hasConcept C2775907427 @default.
- W4294811180 hasConcept C31258907 @default.
- W4294811180 hasConcept C33923547 @default.
- W4294811180 hasConcept C40409654 @default.
- W4294811180 hasConcept C41008148 @default.
- W4294811180 hasConcept C47798520 @default.
- W4294811180 hasConcept C555944384 @default.
- W4294811180 hasConcept C65422117 @default.
- W4294811180 hasConcept C68649174 @default.
- W4294811180 hasConcept C76155785 @default.
- W4294811180 hasConcept C81860439 @default.
- W4294811180 hasConcept C82876162 @default.
- W4294811180 hasConceptScore W4294811180C105795698 @default.
- W4294811180 hasConceptScore W4294811180C120314980 @default.
- W4294811180 hasConceptScore W4294811180C125112378 @default.
- W4294811180 hasConceptScore W4294811180C126255220 @default.
- W4294811180 hasConceptScore W4294811180C127162648 @default.
- W4294811180 hasConceptScore W4294811180C13280743 @default.
- W4294811180 hasConceptScore W4294811180C149635348 @default.
- W4294811180 hasConceptScore W4294811180C185798385 @default.
- W4294811180 hasConceptScore W4294811180C205649164 @default.
- W4294811180 hasConceptScore W4294811180C206729178 @default.
- W4294811180 hasConceptScore W4294811180C2775907427 @default.
- W4294811180 hasConceptScore W4294811180C31258907 @default.
- W4294811180 hasConceptScore W4294811180C33923547 @default.