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  • 1
    Online-Ressource
    Online-Ressource
    Saint Louis :Elsevier,
    Schlagwort(e): Graptolites--China, Northwest. ; Electronic books.
    Materialart: Online-Ressource
    Seiten: 1 online resource (372 pages)
    Ausgabe: 1st ed.
    ISBN: 9780128010167
    DDC: 563.55
    Sprache: Englisch
    Anmerkung: Front Cover -- Darriwilian to Katian (Ordovician) Graptolites from Northwest China -- Copyright -- List of authors -- Preface -- References -- Contents -- 1 Introduction -- References -- 2 Biostratigraphy -- 2.1 Tarim and Its Peripheral Regions -- 2.2 West Marginal Belt of the North China Platform -- References -- 3 Relations Between Darriwilian and Sandbian Conodont and Graptolite Biozones -- 3.1 Introduction -- 3.2 Study Collections -- 3.3 Conodont-graptolite Biozone Relations -- 3.4 Regional Comparison -- 3.5 Concluding Remarks -- References -- Appendix -- 4 A Graphic Correlation and Diversity Analysis of the Upper Darriwilian to Lower Katian Graptolites -- 4.1 Introduction to the Database -- 4.2 Graphic Correlation and Construction of the Composite Standard (CS) -- 4.3 Diversity Patterns of the Upper Darriwilian to Lower Katian Graptolites -- References -- 5 A Comment on the Saergan, Yingan and Equivalent Formations as Potential Source Rocks for Petroleum -- 5.1 Ordovician Black Shales in Tarim -- 5.2 Ordovician Black Shales in the Western Margin of North China -- References -- 6 Systematic Palaeontology -- Class GRAPTOLITHINA Bronn, 1849 -- References -- Index -- Back Cover.
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  • 2
    Online-Ressource
    Online-Ressource
    Cham :Springer International Publishing AG,
    Schlagwort(e): Mobile communication systems. ; Electronic books.
    Materialart: Online-Ressource
    Seiten: 1 online resource (224 pages)
    Ausgabe: 1st ed.
    ISBN: 9783031023804
    Serie: Synthesis Lectures on Learning, Networks, and Algorithms Series
    Sprache: Englisch
    Anmerkung: Cover -- Copyright Page -- Title Page -- Contents -- Preface -- Acknowledgments -- Introduction to Edge Intelligence -- Artificial Intelligence -- Deep Learning and Deep Neural Networks -- From Deep Learning to Model Training and Inference -- Deep Learning Applications -- Popular Deep Learning Models -- Edge Computing -- Evolution of Edge Computing -- Benefits of Edge Computing -- Edge Intelligence -- Motivation and Benefits of Edge Intelligence -- Scope and Rating of Edge Intelligence -- Edge Intelligence via Model Training -- Architectures -- Centralized -- Decentralized -- Hybrid -- Key Performance Indicators -- Training Loss -- Convergence -- Privacy -- Communication Cost -- Latency -- Energy Efficiency -- Enabling Technologies -- Federated Learning -- Aggregation Frequency Control -- Gradient Compression -- DNN Splitting -- Knowledge Transfer Learning -- Gossip Training -- Hardware Acceleration -- Knolwedge Distillation for Edge-Cloud Collaboration -- Meta-Learning -- Summary -- Edge Intelligence via Federated Meta-Learning -- Introduction -- Related Work -- Preliminaries on Meta-Learning -- Federated Meta-Learning for Achieving Real-Time Edge Intelligence -- Problem Formulation -- Federated Meta-Learning (FedML) -- Performance Analysis of FedML -- Convergence Analysis -- Performance Evaluation of Fast Adaptation -- Robust Federated Meta-Learning (FedML) -- Robust Federated Meta-Learning -- Wasserstein Distance-Based Robust Federated Meta-Learning -- Robust Meta-Training across Edge Nodes -- Convergence Analysis -- Experiments -- Experimental Setting -- Evaluation of Federated Meta-Learning -- Evaluation of Robust Federated Meta-Learning -- Summary -- Edge-Cloud Collaborative Learning via Distributionally Robust Optimization -- Introduction -- Basic Setting for Collaborating Learning toward Edge Intelligence. , Collaborative Learning Based on Edge-Cloud Synergy of Distribution Uncertainty Sets -- Cloud Knowledge Transfer Based on Edge-Cloud Model Relation -- DRO Formulation with Two Distribution Distance-Based Uncertainty Sets -- Construction of Wasserstein Distance-Based Uncertainty Sets -- A Duality Approach to the Wasserstein Distance-Based DRO for Edge Learning -- Experimental Results -- Collaborative Learning Based on Knowledge Transfer of Conditional Prior Distribution -- Cloud-Edge Knowledge Transfer via Dirichlet Process Prior -- DRO Formulation with Conditional Prior Distribution and Edge Distribution Uncertainty Set -- A Duality Approach to The Inner Maximization Problem -- A Convex Relaxation for The Outer Minimization Problem -- Experimental Results -- Summary -- Hierarchical Mobile-Edge-Cloud Model Training with Hybrid Parallelism -- Introduction -- Background and Motivation -- Hiertrain Framework -- Problem Statement of Policy Scheduling -- Training Tasks in Hiertrain -- Training Procedure in Hiertrain -- Minimization of Training Time -- Optimization of Policy Scheduling -- Performance Evaluation -- Dataset and Models -- Experimental Setup -- Baselines -- Results -- Summary -- Edge Intelligence via Model Inference -- Architectures -- Edge-Based -- Device-Based -- Edge-Device -- Edge-Cloud -- Key Performance Indicators -- Latency -- Accuracy -- Energy -- Privacy -- Communication Overhead -- Memory Footprint -- Enabling Technologies -- Model Compression -- Model Partition -- Edge Caching -- Input Filtering -- Model Selection -- Support for Multi-Tenancy -- Application-Specific Optimization -- Summary -- On-Demand Accelerating Deep Neural Network Inference via Edge Computing -- Introduction -- Background and Motivation -- Insufficiency of Device-Only or Edge-Only DNN Inference -- DNN Partitioning and Right-Sizing Toward Edge Intelligence. , Framework and Design -- Framework Overview -- Edgent for Static Environments -- Edgent for Dynamic Environments -- Performance Evaluation -- Experimental Setup -- Experiments in Static Bandwidth Environment -- Experiments in Dynamic Bandwidth Environment -- Summary -- Applications, Marketplaces, and Future Directions of Edge Intelligence -- Applications of Edge Intelligence -- Video Analytics -- Cognitive Assistance -- Industrial Internet of Things (IIoT) -- Smart Home -- Precision Agriculture -- Smart Retail -- Marketplace of Edge Intelligence -- Market Overview and Landscape -- Emerging Commercial Platforms for EI -- Emerging Commercial Devices and Hardware for EI -- Future Directions on Edge Intelligence -- Building a Theoretic Foundation of Edge Intelligence (EI) -- Learning-Driven Networking, Security, and Privacy Techniques for EI -- Programming and Software Platforms for EI -- Smart Service and Incentive Models for EI -- Bibliography -- Authors' Biographies.
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  • 3
    Online-Ressource
    Online-Ressource
    Singapore :Springer Singapore Pte. Limited,
    Schlagwort(e): Artificial intelligence. ; Electronic books.
    Materialart: Online-Ressource
    Seiten: 1 online resource (156 pages)
    Ausgabe: 1st ed.
    ISBN: 9789811561863
    DDC: 006.3
    Sprache: Englisch
    Anmerkung: Intro -- Preface -- Acknowledgements -- Contents -- Acronyms -- Part I Introduction and Fundamentals -- 1 Introduction -- 1.1 A Brief Introduction to Edge Computing -- 1.2 Trends in Edge Computing -- 1.3 Industrial Applications of Edge Computing -- 1.4 Intelligent Edge and Edge Intelligence -- References -- 2 Fundamentals of Edge Computing -- 2.1 Paradigms of Edge Computing -- 2.1.1 Cloudlet and Micro Data Centers -- 2.1.2 Fog Computing -- 2.1.3 Mobile and Multi-Access Edge Computing (MEC) -- 2.1.4 Definition of Edge Computing Terminologies -- 2.1.5 Collaborative End-Edge-Cloud Computing -- 2.2 Hardware for Edge Computing -- 2.2.1 AI Hardware for Edge Computing -- 2.2.2 Integrated Commodities Potentially for Edge Nodes -- 2.3 Edge Computing Frameworks -- 2.4 Virtualizing the Edge -- 2.4.1 Virtualization Techniques -- 2.4.2 Network Virtualization -- 2.4.3 Network Slicing -- 2.5 Value Scenarios for Edge Computing -- 2.5.1 Smart Parks -- 2.5.2 Video Surveillance -- 2.5.3 Industrial Internet of Things -- References -- 3 Fundamentals of Artificial Intelligence -- 3.1 Artificial Intelligence and Deep Learning -- 3.2 Neural Networks in Deep Learning -- 3.2.1 Fully Connected Neural Network (FCNN) -- 3.2.2 Auto-Encoder (AE) -- 3.2.3 Convolutional Neural Network (CNN) -- 3.2.4 Generative Adversarial Network (GAN) -- 3.2.5 Recurrent Neural Network (RNN) -- 3.2.6 Transfer Learning (TL) -- 3.3 Deep Reinforcement Learning (DRL) -- 3.3.1 Reinforcement Learning (RL) -- 3.3.2 Value-Based DRL -- 3.3.3 Policy-Gradient-Based DRL -- 3.4 Distributed DL Training -- 3.4.1 Data Parallelism -- 3.4.2 Model Parallelism -- 3.5 Potential DL Libraries for Edge -- References -- Part II Artificial Intelligence and Edge Computing -- 4 Artificial Intelligence Applications on Edge -- 4.1 Real-time Video Analytic -- 4.1.1 Machine Learning Solution -- 4.1.2 Deep Learning Solution. , 4.1.2.1 End Level -- 4.1.2.2 Edge Level -- 4.1.2.3 Cloud Level -- 4.2 Autonomous Internet of Vehicles (IoVs) -- 4.2.1 Machine Learning Solution -- 4.2.2 Deep Learning Solution -- 4.2.2.1 End Level -- 4.2.2.2 Edge Level -- 4.2.2.3 Cloud Level -- 4.3 Intelligent Manufacturing -- 4.3.1 Machine Learning Solution -- 4.3.2 Deep Learning Solution -- 4.3.2.1 End Level -- 4.3.2.2 Edge Level -- 4.3.2.3 Cloud Level -- 4.4 Smart Home and City -- 4.4.1 Machine Learning Solution -- 4.4.2 Deep Learning Solution -- 4.4.2.1 End Level -- 4.4.2.2 Edge Level -- 4.4.2.3 Cloud Level -- References -- 5 Artificial Intelligence Inference in Edge -- 5.1 Optimization of AI Models in Edge -- 5.1.1 General Methods for Model Optimization -- 5.1.2 Model Optimization for Edge Devices -- 5.2 Segmentation of AI Models -- 5.3 Early Exit of Inference (EEoI) -- 5.4 Sharing of AI Computation -- References -- 6 Artificial Intelligence Training at Edge -- 6.1 Distributed Training at Edge -- 6.2 Vanilla Federated Learning at Edge -- 6.3 Communication-Efficient FL -- 6.4 Resource-Optimized FL -- 6.5 Security-Enhanced FL -- 6.6 A Case Study for Training DRL at Edge -- 6.6.1 Multi-User Edge Computing Scenario -- 6.6.2 System Formulation -- 6.6.3 Offloading Strategy for Computing Tasks Based on DRL -- 6.6.4 Distributed Cooperative Training -- References -- 7 Edge Computing for Artificial Intelligence -- 7.1 Edge Hardware for AI -- 7.1.1 Mobile CPUs and GPUs -- 7.1.2 FPGA-Based Solutions -- 7.1.3 TPU-Based Solutions -- 7.2 Edge Data Analysis for Edge AI -- 7.2.1 Challenge and Needs for Edge Data Process -- 7.2.2 Combination of Big Data and Edge Data Process -- 7.2.3 Architecture for Edge Data Process -- 7.3 Communication and Computation Modes for Edge AI -- 7.3.1 Integral Offloading -- 7.3.2 Partial Offloading -- 7.3.3 Vertical Collaboration -- 7.3.4 Horizontal Collaboration. , 7.4 Tailoring Edge Frameworks for AI -- 7.5 Performance Evaluation for Edge AI -- References -- 8 Artificial Intelligence for Optimizing Edge -- 8.1 AI for Adaptive Edge Caching -- 8.1.1 Use Cases of DNNs -- 8.1.2 Use Cases of DRL -- 8.2 AI for Optimizing Edge Task Offloading -- 8.2.1 Use Cases of DNNs -- 8.2.2 Use Cases of DRL -- 8.3 AI for Edge Management and Maintenance -- 8.3.1 Edge Communication -- 8.3.2 Edge Security -- 8.3.3 Joint Edge Optimization -- 8.4 A Practical Case for Adaptive Edge Caching -- 8.4.1 Multi-BS Edge Caching Scenario -- 8.4.2 System Formulation -- 8.4.3 Weighted Distributed DQN Training and Cache Replacement -- 8.4.4 Conclusion for Edge Caching Case -- References -- Part III Challenges and Conclusions -- 9 Lessons Learned and Open Challenges -- 9.1 More Promising Applications -- 9.2 General AI Model for Inference -- 9.2.1 Ambiguous Performance Metrics -- 9.2.2 Generalization of EEoI -- 9.2.3 Hybrid Model Modification -- 9.2.4 Coordination Between AI Training and Inference -- 9.3 Complete Edge Architecture for AI -- 9.3.1 Edge for Data Processing -- 9.3.2 Microservice for Edge AI Services -- 9.3.3 Incentive and Trusty Offloading Mechanism for AI -- 9.3.4 Integration with ``AI for Optimizing Edge'' -- 9.4 Practical Training Principles at Edge -- 9.4.1 Data Parallelism Versus Model Parallelism -- 9.4.2 Training Data Resources -- 9.4.3 Asynchronous FL at Edge -- 9.4.4 Transfer Learning-Based Training -- 9.5 Deployment and Improvement of Intelligent Edge -- References -- 10 Conclusions.
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  • 4
    Online-Ressource
    Online-Ressource
    Singapore : Springer Nature Singapore | Singapore : Imprint: Springer
    Schlagwort(e): Geology. ; Sedimentology. ; Cogeneration of electric power and heat. ; Fossil fuels. ; Jangtsekiang-Tafel ; Schiefergas ; Erdgasgeologie ; Lagerstättenkunde ; Stratigraphie ; Graptolithen ; Untersilur ; Oberordovizium ; Muttergestein ; Chronostratigraphie ; Lithostratigraphie ; Biostratigraphie ; Ordos-Becken ; Sequenzstratigraphie ; Formation ; Geologie ; Vorkommen ; TOC ; Sichuan ; Beckensediment ; Schwarzschiefer ; Sedimentationsbecken ; Methanlagerstätte
    Beschreibung / Inhaltsverzeichnis: Introduction -- Geological Setting of the Ordovician and Silurian Strata of the Yangtze Platform -- Ordovician to Silurian Shale Gas-Bearing Strata from the Yangtze Region -- Distribution Pattern of the Ordovician–Silurian Shale Gas-Bearing Strata in the Yangtze Region -- Regional and Global Correlation of the Latest Ordovician to Early Silurian Shale Gas-Bearing Strata -- Paleogeography and Paleoenvironment Across the Ordovician– Silurian Transition in the Yangtze Region -- Gamma Log Responses Through the Ordovician–Silurian Black Shale Graptolite Zonal Succession in the Middle and Upper Yangtze Regions -- Volcanic Ash Deposition and Organic Matter Enrichment in the Black Shales of the Wufeng–Lungmachi Formations in the Yangtze Region -- Appendix Plates and Explanation. .
    Materialart: Online-Ressource
    Seiten: 1 Online-Ressource(IX, 237 p. 205 illus., 129 illus. in color.)
    Ausgabe: 1st ed. 2023.
    ISBN: 9789819931347
    Sprache: Englisch
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  • 5
    Publikationsdatum: 2023-07-07
    Beschreibung: The sedimentary C/N and δ13C in six Yangtze floodplain (China) lake sediment cores since 1800s CE. The sediment cores were dated using lead-210. C/N ratios and δ13C were analysed at the National Environmental Isotope Facility at the British Geological Survey, after preliminary treatment (HCl (5%) to remove calcites) in the School of Geography at the University of Nottingham, using Costech Elemental Analyser (EA) and on-line VG TripleTrap and Optima dual-inlet mass spectrometer. TOC and TN content were calibrated using the acetanilide standard. δ13C was calibrated to the Vienna Pee Dee Belemnite (VPDB) using laboratory standards which were calibrated against NBS-18, NBS-19 and NBS-22.
    Schlagwort(e): Age; AGE; Age, 210Pb; C/N; Carbon/Nitrogen ratio; Dongting Lake sediment core; Element analyser CHN (ECS4010, Costech) coupled to a VG Triple Trap and a VG Optima dual-inlet mass spectrometer (MS); SEDCO; SEDCO_DongtingLake; Sediment corer; Yangtze floodplain, China; Yangtze River; δ13C; δ13C, organic carbon
    Materialart: Dataset
    Format: text/tab-separated-values, 198 data points
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  • 6
    Publikationsdatum: 2023-07-07
    Beschreibung: The sedimentary C/N and δ13C in six Yangtze floodplain (China) lake sediment cores since 1800s CE. The sediment cores were dated using lead-210. C/N ratios and δ13C were analysed at the National Environmental Isotope Facility at the British Geological Survey, after preliminary treatment (HCl (5%) to remove calcites) in the School of Geography at the University of Nottingham, using Costech Elemental Analyser (EA) and on-line VG TripleTrap and Optima dual-inlet mass spectrometer. TOC and TN content were calibrated using the acetanilide standard. δ13C was calibrated to the Vienna Pee Dee Belemnite (VPDB) using laboratory standards which were calibrated against NBS-18, NBS-19 and NBS-22.
    Schlagwort(e): Age; AGE; Age, 210Pb; C/N; Carbon/Nitrogen ratio; Element analyser CHN (ECS4010, Costech) coupled to a VG Triple Trap and a VG Optima dual-inlet mass spectrometer (MS); Poyang Lake sediment core; SEDCO; SEDCO_PoyangLake; Sediment corer; Yangtze floodplain, China; Yangtze River; δ13C; δ13C, organic carbon
    Materialart: Dataset
    Format: text/tab-separated-values, 174 data points
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  • 7
    Publikationsdatum: 2023-07-07
    Beschreibung: The sedimentary C/N and δ13C in six Yangtze floodplain (China) lake sediment cores since 1800s CE. The sediment cores were dated using lead-210. C/N ratios and δ13C were analysed at the National Environmental Isotope Facility at the British Geological Survey, after preliminary treatment (HCl (5%) to remove calcites) in the School of Geography at the University of Nottingham, using Costech Elemental Analyser (EA) and on-line VG TripleTrap and Optima dual-inlet mass spectrometer. TOC and TN content were calibrated using the acetanilide standard. δ13C was calibrated to the Vienna Pee Dee Belemnite (VPDB) using laboratory standards which were calibrated against NBS-18, NBS-19 and NBS-22.
    Schlagwort(e): Age; AGE; Age, 210Pb; C/N; Carbon/Nitrogen ratio; Element analyser CHN (ECS4010, Costech) coupled to a VG Triple Trap and a VG Optima dual-inlet mass spectrometer (MS); Futou Lake sediment core; SEDCO; SEDCO_FotouLake; Sediment corer; Yangtze floodplain, China; Yangtze River; δ13C; δ13C, organic carbon
    Materialart: Dataset
    Format: text/tab-separated-values, 105 data points
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  • 8
    Publikationsdatum: 2023-07-07
    Beschreibung: The sedimentary C/N and δ13C in six Yangtze floodplain (China) lake sediment cores since 1800s CE. The sediment cores were dated using lead-210. C/N ratios and δ13C were analysed at the National Environmental Isotope Facility at the British Geological Survey, after preliminary treatment (HCl (5%) to remove calcites) in the School of Geography at the University of Nottingham, using Costech Elemental Analyser (EA) and on-line VG TripleTrap and Optima dual-inlet mass spectrometer. TOC and TN content were calibrated using the acetanilide standard. δ13C was calibrated to the Vienna Pee Dee Belemnite (VPDB) using laboratory standards which were calibrated against NBS-18, NBS-19 and NBS-22.
    Schlagwort(e): Age; AGE; Age, 210Pb; C/N; Carbon/Nitrogen ratio; Element analyser CHN (ECS4010, Costech) coupled to a VG Triple Trap and a VG Optima dual-inlet mass spectrometer (MS); Honghu Lake sediment core; SEDCO; SEDCO_HonghuLake; Sediment corer; Yangtze floodplain, China; Yangtze River; δ13C; δ13C, organic carbon
    Materialart: Dataset
    Format: text/tab-separated-values, 159 data points
    Standort Signatur Einschränkungen Verfügbarkeit
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  • 9
    Publikationsdatum: 2023-07-07
    Beschreibung: The sedimentary C/N and δ13C in six Yangtze floodplain (China) lake sediment cores since 1800s CE. The sediment cores were dated using lead-210. C/N ratios and δ13C were analysed at the National Environmental Isotope Facility at the British Geological Survey, after preliminary treatment (HCl (5%) to remove calcites) in the School of Geography at the University of Nottingham, using Costech Elemental Analyser (EA) and on-line VG TripleTrap and Optima dual-inlet mass spectrometer. TOC and TN content were calibrated using the acetanilide standard. δ13C was calibrated to the Vienna Pee Dee Belemnite (VPDB) using laboratory standards which were calibrated against NBS-18, NBS-19 and NBS-22.
    Schlagwort(e): Age; AGE; Age, 210Pb; C/N; Carbon/Nitrogen ratio; Element analyser CHN (ECS4010, Costech) coupled to a VG Triple Trap and a VG Optima dual-inlet mass spectrometer (MS); Luhu Lake sediment core; SEDCO; SEDCO_LuhuLake; Sediment corer; Yangtze floodplain, China; Yangtze River; δ13C; δ13C, organic carbon
    Materialart: Dataset
    Format: text/tab-separated-values, 165 data points
    Standort Signatur Einschränkungen Verfügbarkeit
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  • 10
    Publikationsdatum: 2023-07-07
    Beschreibung: The sedimentary C/N and δ13C in six Yangtze floodplain (China) lake sediment cores since 1800s CE. The sediment cores were dated using lead-210. C/N ratios and δ13C were analysed at the National Environmental Isotope Facility at the British Geological Survey, after preliminary treatment (HCl (5%) to remove calcites) in the School of Geography at the University of Nottingham, using Costech Elemental Analyser (EA) and on-line VG TripleTrap and Optima dual-inlet mass spectrometer. TOC and TN content were calibrated using the acetanilide standard. δ13C was calibrated to the Vienna Pee Dee Belemnite (VPDB) using laboratory standards which were calibrated against NBS-18, NBS-19 and NBS-22.
    Schlagwort(e): C/N; Yangtze River; δ13C
    Materialart: Dataset
    Format: application/zip, 6 datasets
    Standort Signatur Einschränkungen Verfügbarkeit
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