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Federated Learning on Internet of Things:Extensive and Systematic Review

computers, Materials & continua 2024年第5期79卷 1795-1834页

作者： Meenakshi Aggarwal Vikas Khullar Sunita Rani thomas AndréProla Shyama Barna Bhattacharjee Sarowar Morshed Shawon Nitin Goyal chitkara University Institute of Engineering and Technology Chitkara UniversityRajpuraPunjab140401India Department of cSE&IT BPS Mahila VishwavidyalayaKhanpur KalanSonipatHaryana131305India Engineering Research&Innovation Group Universidad Europea del AtlánticoC/Isabel Torres 21Santander39011Spain Department of Project Management Universidad Internacional IberoamericanaAreciboPR00613USA Department of Project Management Universidade Internacional do CuanzaEstrada Nacional 250Bairro KaluapandaCuito-BiéAngola Department of computer Science and Engineering University of Science and Technology Chittagong(USTC)Chattogram4202Bangladesh Deptartment of EEE University of Science and Technology Chittagong(USTC)Chattogram4202Bangladesh Department of computer Science and Engineering School of Engineering and TechnologyCentral University of HaryanaMahendragarhHaryana123031India

The proliferation of IoT devices requires innovative approaches to gaining insights while preserving privacy and resources amid unprecedented data ***,FL development for IoT is still in its infancy and needs to be explored in various areas to understand the key challenges for deployment in real-world *** paper systematically reviewed the available literature using the PRISMA guiding *** study aims to provide a detailed overview of the increasing use of FL in IoT networks,including the architecture and challenges.A systematic review approach is used to collect,categorize and analyze FL-IoT-based *** was performed in the IEEE,Elsevier,Arxiv,AcM,and WOS databases and 92 articles were finally *** measures were published in English and with the keywords“FL”and“IoT”.The methodology begins with an overview of recent advances in FL and the IoT,followed by a discussion of how these two technologies can be *** be more specific,we examine and evaluate the capabilities of FL by talking about communication protocols,frameworks and *** then present a comprehensive analysis of the use of FL in a number of key IoT applications,including smart healthcare,smart transportation,smart cities,smart industry,smart finance,and smart *** key findings from this analysis of FL IoT services and applications are also ***,we performed a comparative analysis with FL IID(independent and identical data)and non-ID,traditional centralized deep learning(DL)*** concluded that FL has better performance,especially in terms of privacy protection and resource *** is excellent for preserving privacy becausemodel training takes place on individual devices or edge nodes,eliminating the need for centralized data aggregation,which poses significant privacy *** facilitate development in this rapidly evolving field,the insights presented are intended to help practitioners and re

关键词： Internet of Things federated learning PRISMA framework of FL applications of FL data privacy communication

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Performance of evolutionary optimized machine learning for modeling total organic carbon in core samples of shale gas fields

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Petroleum 2024年第1期10卷 150-164页

作者： Leonardo Goliatt c.M.Saporetti L.c.Oliveira E.Pereira Department of computational and Applied Mechanics Federal University of Juiz de ForaJuiz de ForaBrazil Department of computational Modeling Polytechnic InstituteRio de Janeiro State UniversityNova FriburgoBrazil Petrobras Rio de JaneiroBrazil Department of Stratigraphy and Paleontology Rio de Janeiro State UniversityRio de JaneiroBrazil

Rock samples'TOc content is the best indicator of the organic matter in source *** origin rock samples’analysis is used to calculate it manually by *** method requires time and resources because it relies on samples from many well intervals in source ***,research has been done to aid this *** learning algorithms can estimate total organic carbon instead of well logs and stratigraphic *** light of these efforts,the current work present a study on automating the total organic carbon estimation using machine learning approaches improved by an evolutionary methodology to give the model flexibility and *** algorithms,differential evolution,particle swarm optimization,grey wolf optimization,artificial bee colony,and evolution strategies were used to improve machine learning models to predict *** six metaheuristics were integrated into four machine learning methods:extreme learning machine,elastic net linear model,linear support vector regression,and multivariate adaptive regression *** samples from the YuDong-Nan shale gas field,located in the Sichuan basin,were used to evaluate the hybrid *** findings show that combining machine learning models with an evolutionary algorithms in a hybrid fashion produce flexible models that accurately predict *** results show that,independent of the metaheuristic used to guide the model selection,optimized extreme learning machines attained the best performance scores according to six *** hybrid models can be used in exploratory geological research,particularly for unconventional oil and gas resources.

关键词： Total organic carbon Hybrid models Automated machine learning Evolutionary algorithms Geology

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Information Management: Knowledge, Emancipation, and Metaphysics in the 21st century

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Philosophy Study 2024年第3期14卷 106-122页

作者： thomas Vezas 11th Primary School in N.Ionia AthensGreece

This text is trying to discuss an approximation to the concept of human emancipation,as part of our well-being,in terms of Education and *** abandoning our metaphysical perception of wholeness,as an extension of the continuity principle which connects our conscious and unconscious world,emancipation is considered as a personal struggle against all *** of these are grounded in our inner *** accordance with the Enlightenment request,reasoning and knowledge can help us to structure new forms of acceptances which are shaping our own emancipatory *** the impact of social influence and personal interpretation,the perceived knowledge is considered as a mental tool containing an upgraded valid *** under consideration that this validity is not able to overcome the metaphysical origins of human thought,it is suggested that when this mental tool is functioning in a self-transformative,self-constructed,and flexible form,human intelligence is structuring a compatible information management mechanism,which can enable us to formulate our personal acceptances,bridge our empirical and hyper-empirical inner world,and enlighten our request for self-criticism,self-determination,and above all emancipation.

关键词： knowledge metaphysics emancipation education well-being information technology

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The 5c Model of Linguistic creativity:construction Grammar as a cognitive Theory of Verbal creativity

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Journal of Foreign Languages and cultures 2024年第1期8卷 139-154页

作者： thomas HOFFMANN catholic University Eichstatt-Ingolstadt

creativity is a design feature of human *** paper presents a cognitive model of verbal creativity that draws on insights from the psychological research into creativity-particularly Glaveanu's 5A model that distinguishes five crucial perspectives on a creative act(actors,audience,artefacts,actions and affordances).The paper will outline a linguistic version of this model that adopts construction Grammar as its theoretical *** resulting"5c model of constructional creativity"argues that the central elements of linguistic creativity are constructors,co-constructors,constructs,constructional blending and the constructional network.

关键词： creativity construction grammar cognitive linguistics blending 5c model of constructional creativity cognition constructional networks

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Structural effects of reedbed grazing and its cessation on reed-nesting songbird densities

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Avian Research 2024年第2期15卷 238-248页

作者： thomas Pagnon clemence Pechinot Lea Sgro Jeremie Demay Remi Jullian Regis Gallais Brigitte Poulin cyril Marmoex Theria Ecologie 6 avenue des martyrs05400VeynesFrance UMR 6249 chrono-Environnement CNRSUniversite de Franche-Comte16 route de Gray25000BesanconFrance conservatoire d’Espaces Naturels d’Occitanie 26 alle de Mycenes34000MontpellierFrance Office Français de la Biodiversite 12 cours Lumiere94300VincennesFrance Tour du Valat Research Institute for the conservation of Mediterranean Wetlands Le Sambuc13200ArlesFrance

Reedbeds are crucial breeding habitats for vulnerable songbird *** of their protection status,these habitats may be threatened by organic matter accumulation,progressively leading to structural homoge-nization and habitat succession towards *** prevent excessive litter build-up with various in-terventions opening-up the reedbeds,such as grazing,which may be detrimental or suitable for some reed bird *** assessed the effects of extensive grazing by horses and its cessation in the medium and long terms on reedbed structure,and the consequences on reed-nesting songbird densities in Estagnol Nature Reserve,a pro-tected wetland near the French Mediterranean *** compared reedbed structural features between grazed,newly ungrazed and old-ungrazed *** nine years,we censused four songbird species in spring and collected water level data in the same survey *** reduced reedbed extent,rejuvenated the vegetation with more short green stems on a thinner litter,and produced higher structural heterogeneity and discontinuity compared to long-lasting non *** ungrazed plot showed intermediate *** surveyed songbird total densities were similar among plots while species numbers and densities *** reedbed was more attractive to Moustached Warblers(Acrocephalus melanopogon)and Great Reed Warblers(Acrocephalus arundi-naceus),likely due to the large edges and the high vegetation structural ***,Moustached Warblers were more negatively affected by higher water level in grazed reedbed,presumably because flooding prevents litter *** newly ungrazed reedbed was not preferred by any *** warbler species were found under low density in the old-ungrazed reedbed,where Reed Buntings(Emberiza schoeniclus)were exclu-sively *** availability related to thick litter layer may explain this *** Reed Warblers(Acrocephalus scirpaceus)were found everywhere in similar

关键词： Bird conservation Edge complexity Fragmentation Habitat management Horse grazing Phragmites australis Reed passerine

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EcG门控双源cT胸痛检查模式的辐射剂量估测

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国际医学放射学杂志 2009年第2期32卷 194-194页

作者： D.Ketelsen M.H.Luetkhoff c.thomas M.Werner M.Buchgeister I. Tsiflikas 刘靖 Department of Diagnostic and Interventional Radiology University Hospital TuebingenEberhard-Karls-University

目的是评估应用EcG门控双源cT检查胸痛的模式的辐射剂量。采用装有热释光剂量仪的Alderson Rando模型测定剂量。在不同模拟心率（HR）下应用双源cT系统以评估胸痛的标准模式（120kV，320mAs／r）曝光，并测量标准胸部cT检查（120kV，160... 详细信息

目的是评估应用EcG门控双源cT检查胸痛的模式的辐射剂量。采用装有热释光剂量仪的Alderson Rando模型测定剂量。在不同模拟心率（HR）下应用双源cT系统以评估胸痛的标准模式（120kV，320mAs／r）曝光，并测量标准胸部cT检查（120kV，160mAs）的剂量。胸痛模式的有效剂量男、女分别为19．3、21．9mSv（HR60），17．9、20．4mSv（HR80）和14．7、16．7mSv（HR100）。

关键词：双源cT 放射辐射有效剂量胸痛

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characterizations That Help Explain Particle and cosmic Data

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Journal of High Energy Physics, Gravitation and cosmology 2024年第3期10卷 1304-1357页

作者： thomas Joel Buckholtz Ronin Institute for Independent Scholarship Montclair USA

This paper suggests explanations for otherwise seemingly unexplained data about elementary particles and cosmology. The explanations have bases in coordinate-based modeling and in integer-based characterizations for some catalogs. One catalog features properties—including charge, mass, and angular momentum—of objects. Another catalog features all known and some possible elementary particles. Assumptions include that multipole-expansion mathematics has uses regarding long-range interactions, such as gravity, and that nature includes six isomers of all elementary particles other than long-range-interaction bosons. One isomer associates with ordinary matter. Five isomers are associated with dark matter. Multipole notions help explain large-scale aspects such as the rate of expansion of the universe.

关键词： Elementary Particles Dark Matter Rate of Expansion of the Universe Galaxy Formation Neutrino Masses Vacuum Energy Dark Energy Quantum Gravity

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Gabor Analysis on Finite Product of cyclic Groups

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Journal of Mathematical Research with Applications 2024年第4期44卷 521-532页

作者： Jineesh thomas N.M.Madhavan NAMBOOTHIRI Ajo JOSE Research Scholar of Mathematics St.Thomas College Palai Professor and Principal Government Arts & Science College Idukki

We present a complete characterization of Gabor frame operators on finite dimensional Hilbert space L2（Γ）,where■and m1,m2,...,mpare positive *** notion of generalized B-modulation and generalized B-translation is ... 详细信息

关键词： Gabor frame Gabor frame operator modulation translation

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Effect of vaccinations and school restrictions on the spread of cOVID-19 in different age groups in Germany

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Infectious Disease Modelling 2024年第4期9卷 1250-1264页

作者： christiane Dings Dominik Selzer Nicola Luigi Bragazzi Eva Mohler Markus Wenning thomas Gehrke Ulf Richter Alexandra Nonnenmacher Folke Brinkmann Tobias Rothoeft Michael Zemlin thomas Lücke Thorsten Lehr Department of clinical Pharmacy Saarland University66123SaarbrückenGermany Department of child and Adolescent Psychiatry Saarland University Hospital66421HomburgGermany Medical Association Westfalen-Lippe48151MünsterGermany School of Education and Psychology Siegen University57072SiegenGermany University children's Hospital Ruhr University44791BochumGermany University children's Hospital Airway Research Center North(ARCN)German Center for Lung Research(DZL)LübeckGermany Department of General Pediatrics and Neonatology Saarland University Hospital66421HomburgGermany

With the emergence of SARS-coV-2,various non-pharmaceutical interventions were adopted to control virus transmission,including school ***,the introduction of vaccines mitigated not only disease severity but also the spread of *** study leveraged an adapted SIR model and non-linear mixed-effects modeling to quantify the impact of remote learning,school holidays,the emergence of Variants of concern(VOcs),and the role of vaccinations in controlling SARS-coV-2 spread across 16 German federal states with an age-stratified *** highlight a significant inverse correlation(Spearman's ρ=0.92,pccination rates and peak incidence rates across all age ***-parameter estimation using the observed number of cases stratified by federal state and age allowed to assess the effects of school closure and holidays,considering adjustments for vaccinations and spread of VOcs over ***,modeling revealed significant(pces in the virus's spread among pre-school children(0-4),children(5-11),adolescents(12-17),adults(18-59),and the elderly(60+).The transition to remote learning emerged as a critical measure in significantly reducing infection rates among children and adolescents(pcreased infection risk was noted among the elderly during these periods,suggesting a shift in infection networks due to altered caregiving ***,during school holiday periods,infection rates among adolescents mirrored those observed when schools were *** exercises based on the model provided evidence that cOVID-19 vaccinations might serve a dual purpose:they protect the vaccinated individuals and contribute to the broader community's safety.

关键词： cOVID-19 Vaccination Non-pharmaceutical interventions Age Mathematical modeling

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Effects of early postnatal gastric and colonic microbiota transplantation on piglet gut health

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Journal of Animal Science and Biotechnology 2024年第2期15卷 645-658页

作者： christina Larsen Simone Margaard Offersen Anders Brunse Mattia Pirolo Soumya Kanti Kar Luca Guadabassi thomas Thymann Department of Veterinary and Animal Science University of CopenhagenDyrlagevej 681870 Frederiksberg CDenmark Animal Nutrition Wageningen Livestock ResearchWageningen University&Research1 De Elst6708 WageningenThe Netherlands

Background Diarrhea is a major cause of reduced growth and mortality in piglets during the suckling and weaning periods and poses a major threat to the global pig *** and gut dysbiosis may in part be prevented via improved early postnatal microbial colonization of the *** secure better postnatal gut colonization,we hypothesized that transplantation of colonic or gastric content from healthy donors to newborn recipients would prevent diarrhea in the recipients in the post-weaning *** objective was to examine the impact of transplanting colonic or gastric content on health and growth parameters and paraclinical parameters in recipient single-housed piglets exposed to a weaning transition and challenged with enterotoxigenic Escherichia coli(ETEc).Methods Seventy-two 1-day-old piglets were randomized to four groups:colonic microbiota transplantation(cMT,n=18),colonic content filtrate transplantation(ccFT,n=18),gastric microbiota transplantation(GMT,n=18),or saline(cON,n=18).Inoculations were given on d 2 and 3 of life,and all piglets were milk-fed until weaning(d 20)and shortly after challenged with ETEc(d 24).We assessed growth,diarrhea prevalence,ETEc concentration,organ weight,blood parameters,small intestinal morphology and histology,gut mucosal function,and microbiota composition and *** Episodes of diarrhea were seen in all groups during both the milk-and the solid-feeding phase,possibly due to stress associated with single ***,ccFT showed lower diarrhea prevalence on d 27,28,and 29 compared to cON(all PccFT also showed a lower ETEc prevalence on d 27(PcMT showed a higher alpha diversity and a difference in beta diversity compared to cON(Pclinical endpoints were similar across *** In conclusion,only ccFT reduced ETEc-related post-weaning ***,the protective effect was marginal,suggesting that higher doses,more effective modalities of administration

关键词： colonic content filtrate transplantation colonic microbiota transplantation Gastric microbiota transplantation Gut microbiota Mucosa Neonatal Post-weaning diarrhea

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