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Approximation and Online Algorithms [[electronic resource] ] : 17th International Workshop, WAOA 2019, Munich, Germany, September 12–13, 2019, Revised Selected Papers / / edited by Evripidis Bampis, Nicole Megow
| Approximation and Online Algorithms [[electronic resource] ] : 17th International Workshop, WAOA 2019, Munich, Germany, September 12–13, 2019, Revised Selected Papers / / edited by Evripidis Bampis, Nicole Megow |
| Edizione | [1st ed. 2020.] |
| Pubbl/distr/stampa | Cham : , : Springer International Publishing : , : Imprint : Springer, , 2020 |
| Descrizione fisica | 1 online resource (XII, 253 p. 44 illus., 25 illus. in color.) |
| Disciplina | 518 |
| Collana | Theoretical Computer Science and General Issues |
| Soggetto topico |
Mathematics—Data processing
Computer engineering Computer networks Application software Computer science Computer science—Mathematics Discrete mathematics Computational Mathematics and Numerical Analysis Computer Engineering and Networks Computer and Information Systems Applications Theory of Computation Discrete Mathematics in Computer Science Symbolic and Algebraic Manipulation |
| ISBN | 3-030-39479-4 |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Graph Algorithms -- Inapproximability Results -- Network Design -- Design and Analysis of Approximation and Online Algorithms -- Parameterized Complexity -- Algorithmic Game Theory -- Algorithmic trading -- Competitive analysis -- Computational Advertising -- Computational finance -- Geometric problems -- Mechanism Design. . |
| Record Nr. | UNISA-996418220903316 |
| Cham : , : Springer International Publishing : , : Imprint : Springer, , 2020 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. di Salerno | ||
| ||
Approximation and Online Algorithms : 17th International Workshop, WAOA 2019, Munich, Germany, September 12–13, 2019, Revised Selected Papers / / edited by Evripidis Bampis, Nicole Megow
| Approximation and Online Algorithms : 17th International Workshop, WAOA 2019, Munich, Germany, September 12–13, 2019, Revised Selected Papers / / edited by Evripidis Bampis, Nicole Megow |
| Edizione | [1st ed. 2020.] |
| Pubbl/distr/stampa | Cham : , : Springer International Publishing : , : Imprint : Springer, , 2020 |
| Descrizione fisica | 1 online resource (XII, 253 p. 44 illus., 25 illus. in color.) |
| Disciplina |
518
005.1 |
| Collana | Theoretical Computer Science and General Issues |
| Soggetto topico |
Mathematics—Data processing
Computer engineering Computer networks Application software Computer science Computer science—Mathematics Discrete mathematics Computational Mathematics and Numerical Analysis Computer Engineering and Networks Computer and Information Systems Applications Theory of Computation Discrete Mathematics in Computer Science Symbolic and Algebraic Manipulation |
| ISBN | 3-030-39479-4 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Graph Algorithms -- Inapproximability Results -- Network Design -- Design and Analysis of Approximation and Online Algorithms -- Parameterized Complexity -- Algorithmic Game Theory -- Algorithmic trading -- Competitive analysis -- Computational Advertising -- Computational finance -- Geometric problems -- Mechanism Design. . |
| Record Nr. | UNINA-9910484272503321 |
| Cham : , : Springer International Publishing : , : Imprint : Springer, , 2020 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Dynamics in Logistics : Proceedings of the 9th International Conference LDIC 2024, Bremen, Germany / / edited by Michael Freitag, Aseem Kinra, Herbert Kotzab, Nicole Megow
| Dynamics in Logistics : Proceedings of the 9th International Conference LDIC 2024, Bremen, Germany / / edited by Michael Freitag, Aseem Kinra, Herbert Kotzab, Nicole Megow |
| Autore | Freitag Michael |
| Edizione | [1st ed. 2024.] |
| Pubbl/distr/stampa | Cham : , : Springer Nature Switzerland : , : Imprint : Springer, , 2024 |
| Descrizione fisica | 1 online resource (490 pages) |
| Disciplina | 658.5 |
| Altri autori (Persone) |
KinraAseem
KotzabHerbert MegowNicole |
| Collana | Lecture Notes in Logistics |
| Soggetto topico |
Industrial Management
Business logistics Logistics Supply Chain Management |
| ISBN | 3-031-56826-5 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Intro -- Preface -- Contents -- Supply Chain Management -- Power and Digitalization Within the Supply Chain - An Examination of Power Structures Under the Influence of Digitalization and Digital Transformation -- 1 Introduction -- 2 Power in SCM - A Theoretical Framework -- 3 Influences of Digitalization on Power Structures in SCM -- 4 Evaluation by Practical Examples -- 5 Conclusion -- References -- Streamlining Global Logistics and Supply Chain Operations: A Process Standardization Framework -- 1 Introduction -- 2 Approach for Developing the Global Logistics Standardization Framework -- 2.1 Theoretical Foundations for Developing a Process Standardization Framework -- 2.2 Action Research Using a Case Company -- 2.3 Data Collection- Framework Development and Application Assessment -- 3 Findings and Discussion -- 3.1 Global Process Standardization Framework -- 3.2 Application Assessment of the Standardization Framework -- 4 Conclusion and Future Research -- References -- Understanding Disruption in the Upstream Segment of the Mineral Supply Chain -- 1 Introduction -- 2 Characterizing the MiSC's Upstream Segment -- 3 Methodology -- 3.1 Case - Chilean MiSC's Upstream Segment -- 3.2 Data Collection -- 3.3 Data Analysis -- 4 Findings -- 5 Discussion -- 6 Conclusion -- Appendix 1. Interview Protocol -- Appendix 2. Example of Disruption Impact Fine Coding Based on the Data Analyze Procedure -- Appendix 3. Examples of Events and Their Impacts on the MiSC's Upstream Segment Referred by Interviewees. -- References -- Assessing the COVID-19 Vaccine Distribution in Germany -- 1 Introduction -- 2 Potential Analysis of COVID-19 Vaccine Distribution in Germany -- 2.1 Analyzing the Requirements -- 2.2 Performance Analysis -- 2.3 Process Analysis -- 2.4 Structure Analysis -- 2.5 Benchmarking -- 3 Conclusion -- References.
Conceptualizing Humanitarian Logistics and Supply Chain Management -- 1 Introduction -- 2 Humanitarian Logistics and Supply Chain Challenges -- 2.1 HLSC vs Commercial Logistics and Supply Chains -- 2.2 Unique Supply Chain Challenges in HLSC Management and Its Empirical Foundations -- 3 Empirical Validation -- 3.1 Methodological Considerations -- 3.2 Results -- 3.3 Discussion -- 4 Conclusion -- References -- Challenges in Food Supply Chain Management: Findings from Literature Review and Expert Survey -- 1 Introduction -- 2 Literature Review -- 3 Qualitative Data Analysis -- 3.1 Political Crises and Disruptions -- 3.2 Sustainability -- 3.3 Supplier-Buyer Relationship -- 4 Discussion and Conclusion -- References -- Urban Logistics -- Continuous Approximation Approach to Determine the Optimal Service Area for a Drone Port in Urban Air Logistics -- 1 Introduction -- 1.1 Research Objectives -- 2 Literature Review -- 2.1 Urban Freight Logistics -- 2.2 Cargo Handling Concepts -- 2.3 Challenges in Drone Operations -- 3 Research Methodology -- 3.1 Average Distance Calculation -- 3.2 Model for Drone Port Related Total Cost of Delivery Operation -- 3.3 Model Constraints -- 3.4 Model Optimization -- 4 Analysis and Findings -- 4.1 Scenario 1 AS < -- A* < -- Ag -- 4.2 Scenario 2 A* < -- AS < -- Ag -- 5 Conclusion -- References -- Online Assignment of a Heterogeneous Fleet in Urban Delivery -- 1 Introduction -- 2 Literature Review -- 3 Problem Description -- 3.1 Service Area -- 3.2 Fleet Composition -- 3.3 Demand Patterns -- 3.4 Delivery Fulfillment -- 4 Assignment Policies -- 4.1 Policy Function Approximation -- 4.2 Value Function Approximation -- 5 Computational Study -- 6 Conclusion -- References -- Agent-Based Regional Delivery Model for Optimising Electric Commercial Vehicle Concepts -- 1 Introduction -- 2 Related Work. 3 The Freight Distribution Model -- 3.1 Vehicle Agents -- 3.2 Route Optimisation -- 4 Optimising Vehicle Concepts -- 5 Conclusion -- References -- Shortest-Path-Based Resilience Analysis of Urban Road Networks -- 1 Introduction -- 2 Resilience Analysis of Road Networks: Related Work -- 3 Robustness of Accessibility in Urban Road Networks -- 4 Network Resilience Against Flooding: A Case Study -- 4.1 Implementation and Case Study Setup -- 4.2 Results and Discussion -- 5 Conclusions -- References -- Maritime Logistics and Port Operations -- Approach for Decentralized Information Systems in Maritime Logistics -- 1 Introduction -- 2 Information Systems in Maritime Logistics -- 2.1 Process Overview -- 2.2 Barriers for Adoption -- 3 Methodology -- 4 Results -- 4.1 Use Cases -- 4.2 Design Requirements and Principles -- 4.3 System Design -- 5 Conclusion -- References -- Towards Vessel Arrival Time Prediction Through a Deep Neural Network Cluster -- 1 Introduction -- 2 Related Works -- 3 Methodology and Material -- 3.1 Data Acquisition -- 3.2 Data Preprocessing -- 4 Prediction Models -- 4.1 Results -- 5 Conclusion and Discussion -- References -- On Estimating the Required Yard Capacity for Container Terminals -- 1 Introduction -- 2 Method -- 3 Results and Discussion -- 4 Outlook -- References -- Application of Pre-gate Parking by a Use Case Study in RoPax Port of Turku -- 1 Introduction -- 2 Literature Review -- 3 Methodology -- 4 Simulation Modelling Turku RoPax Terminal -- 4.1 Pre-gate Concept -- 4.2 Just-in-Sequence Concept -- 4.3 Simulation Scenarios -- 4.4 Key Indicators -- 4.5 Input-Output and Control Model -- 5 Simulation Execution and Results -- 5.1 Vehicle Travel Time -- 5.2 Vehicle Arrival Time at Terminal -- 5.3 Queue Length at Raisio Junction -- 6 Discussion -- 7 Conclusion -- References. Framework for the Development of Small Multimodal Inland Waterway Ports for a New Decentralized Inland Port Network -- 1 Introduction -- 2 MicroPorts Framework -- 3 Use Case -- 4 Conclusion and Outlook -- References -- Smart Production and Material Flow System -- From Traditional to Transformable Production Logistics - Measures for Successful Transformation -- 1 Turbulence and Complexity as Challenges of Production Logistics -- 2 Transformability in Science and Practice in Production Logistics -- 2.1 Existing Design Approaches to the Transformability in Production Logistics -- 2.2 Research Gap and Need for Action -- 3 Design Framework for Transformation Measures -- 3.1 System Model of Production Logistics: Design Fields -- 3.2 Structure of a Change Enabler Hierarchy -- 3.3 Identification of Production Logistics-Specific Change Enabler -- 3.4 Transformation Measures and Design Principles -- 4 Application Area of Production Logistics -- 5 Summary and Further Research -- References -- Robust Human-Centered Assembly Line Scheduling with Reinforcement Learning -- 1 Introduction -- 1.1 Robust Human-Centered Assembly Line Scheduling -- 1.2 Reinforcement Learning in Production Scheduling -- 1.3 Research Gap, Use Case and Contribution -- 2 Problem Formulation -- 3 RL Approach -- 3.1 Action Space -- 3.2 Reward Design -- 3.3 State Space -- 3.4 Implementation -- 4 Numerical Experiments -- 4.1 Test Instances -- 4.2 PPO RL Training Performance -- 4.3 Algorithm Benchmark (PPO RL vs. SA) -- 5 Conclusion and Research Perspectives -- References -- Sensor-Based Analysis of Manual Processes in Production and Logistics: Motion-Mining versus Lean Tools -- 1 Introduction -- 2 Research Background -- 2.1 Systematic Literature Review -- 2.2 State of the Research -- 3 Methodology -- 3.1 Overview -- 3.2 Expert Interviews -- 3.3 Case Studies -- 4 Results -- 4.1 Expert Interviews. 4.2 Case Studies -- 5 Limitations -- 6 Conclusions and Future Research -- Appendix -- References -- The Impact of AGVs and Priority Rules in a Real Production Setup - A Simulation Study -- 1 Introduction -- 2 State of the Art -- 2.1 Production Planning and Control -- 2.2 Sequencing Rules -- 2.3 Application of AGVs in Intralogistics -- 2.4 Summary -- 3 Scenario Description and Methodology -- 3.1 Simulation Setup and Basic Scenario -- 3.2 Implementation of AGVs -- 3.3 Implementation of Different Dispatching Rules -- 3.4 Methodology -- 4 Results and Discussion -- 4.1 Basic Scenario - Scenario 1 -- 4.2 Implementation of AGVs - Scenario 2 -- 4.3 Implementation of Different Dispatching Rules -- 4.4 Summary and Discussion of the Results -- 5 Conclusion and Outlook -- References -- Predicting Steel Grade Based on Electric Arc Furnace End Point Parameters -- 1 Introduction -- 2 Literature Review -- 3 Model Development -- 4 Results -- 4.1 Accuracy -- 4.2 Confusion Matrix -- 5 Conclusion -- References -- Assessing the Value of Real-Time Data for the Dynamic Scheduling of In-Plant Logistics Activities -- 1 Introduction -- 2 System Description -- 3 Simulation Model Description -- 3.1 Assumptions -- 3.2 Simulation Model Structure -- 4 Industrial Application -- 4.1 Industrial Setting and Model Application -- 4.2 Tested Scheduling Systems -- 4.3 Numerical Experiments and Results -- 5 Conclusions -- References -- Proper Integration of AGV/AMR Systems: A Design Model for the Loading/Unloading Points -- 1 Introduction -- 2 Mathematical Model -- 2.1 Case A: Completely Manual Case -- 2.2 Case B: Manual Buffer Case -- 2.3 Case C: Automatic Buffer Case -- 2.4 Case D: AGV/AMR Parked at the Machine Case -- 3 Numerical Analysis -- 3.1 AGVs Solution -- 3.2 AMRs Solution -- 3.3 Comparison Between AGVs and AMRs -- 4 Conclusions -- References. A Portable Localization System for Dynamic AGV Positioning in Indoor Warehouses. |
| Record Nr. | UNINA-9910847078603321 |
Freitag Michael
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| Cham : , : Springer Nature Switzerland : , : Imprint : Springer, , 2024 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Dynamics in logistics : twenty-five years of interdisciplinary logistics research in Bremen, Germany / / editors, Michael Freitag, Herbert Kotzab, Nicole Megow
| Dynamics in logistics : twenty-five years of interdisciplinary logistics research in Bremen, Germany / / editors, Michael Freitag, Herbert Kotzab, Nicole Megow |
| Autore | Freitag Michael |
| Pubbl/distr/stampa | Bern, : Springer Nature, 2021 |
| Descrizione fisica | 1 online resource (x, 324 pages) : illustrations |
| Altri autori (Persone) |
FreitagMichael
KotzabHerbert <1965-> MegowNicole |
| Soggetto topico | Business logistics |
| Soggetto non controllato |
Open Access
Logistics Operations Management Operations Research Dynamics |
| ISBN | 3-030-88662-X |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Part I: Models and Methods for Planning in Logistics Autonomous Control of Logistics Processes A Retrospective Explorable Uncertainty meets Decision-Making in Logistics Complex Networks in Manufacturing and Logistics: A Retrospect Recent Developments in Mathematical Traffic Models Part II: Digitalization and Logistics Intelligent Agents for Social and Learning Logistics Systems Semantic Interoperability for Logistics and Be yond Semantic Digital Twins for Retail Logistics A Demand-Response System for Sustainable Manufacturing Using Linked Data and Machine Learning The Influence of Cognitive Biases in Production Logistics Part III: Fields of Application in Logistics Automobile Logistics 4.0Advances through Digitalization15 Years of Intelligent Container Research The Rise of Ultra Large Container Vessels: Implications for Seaport Systems and Environmental Considerations Modeling individualized sustainable last mile logistics Logistics Challenges along the New Silk Roads Observations and Perceptions on a Doctoral Research Seminar in Engineering and Logistics |
| Record Nr. | UNINA-9910512179003321 |
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Freitag Michael
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| Bern, : Springer Nature, 2021 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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