Methods and Applications for Modeling and Simulation of Complex Systems: 20th Asian Simulation Conference, AsiaSim 2021, Virtual Event, November 17–20, 2021, Proceedings

✍ Scribed by Byeong-Yun Chang; Changbeom Choi

• Publisher: Springer Nature
• Year: 2022
• Tongue: English
• Leaves: 109
• Category: Library

✦ Synopsis

This volume constitutes the proceedings of the 20th Asian Simulation Conference, AsiaSim 2021, held as a virtual event in November 2021. The 9 full papers presented in this volume were carefully reviewed and selected from 23 submissions. The papers are organized in topical sections on simulation and visualization; modeling and simulation of systems.

✦ Table of Contents

Preface
Organization
Contents
Simulation and Visualization
Toward Agent-Based In Situ Visualization
1 Introduction
2 Related Work
3 Camera Agent
4 Application Tests
4.1 3-D Cellular Automata
4.2 CA of Rule[4/4/5/M]
4.3 CA of Rule[5/4,5/2/M]
5 Summary
References
Application of the Edge Upsampling Network to Soft-Edge Regions in a 3D-Scanned Point Cloud
1 Introduction
2 Methods
2.1 Opacity-Based Edge Highlighting of Soft Edges
2.2 Proposed Upsampling Network
2.3 Steps to Highlight the Soft Edges
3 Experiments
3.1 Transparent Edge-Highlighting Visualization of Japanese Armor
3.2 Edge Highlighting of Cultural Heritage Reliefs
4 Conclusions
References
A Visual Analytics Method for Time-Series Log Data Using Multiple Dimensionality Reduction
1 Introduction
2 Related Work
3 Methodology
3.1 Time Selection
3.2 Space Selection
4 Experimental Result
5 Discussion
6 Conclusion
References
Modeling and Simulation of Systems
Comparing the Conversion Effects of Toll Operations for Seoul Tollgate Using Arena
1 Introduction
2 Theory Background
2.1 Lane Types of Tollgates
2.2 Speed Factors Based on Weather Conditions
2.3 Toll Operations
3 Simulation
3.1 Data
3.2 Assumptions
3.3 Modeling
3.4 Scenarios
4 Experiment Results
4.1 Criteria
4.2 Number of Replications
4.3 Results of the Simulation
5 Conclusion
References
CollabOffloading: A Computational Offloading Methodology Using External Clouds for Limited Private On-Site Edge Servers
1 Introduction
2 Background
2.1 Kubernetes
3 CollabOffloading Methodology
3.1 Structure of CollabOffloading Methodology
3.2 Design of CollabOffloading Kube-Scheduler
4 Experiments
4.1 Experiment Design
4.2 Case Study: Tollgate Selection Simulation Scenario
4.3 Experiment Performance Evaluation
4.4 Graphical User Interface (GUI) for CollabOffloading Platform
5 Conclusion
References
Experiments on the Battle Trend and Result of Combat21 Model and VBS4
1 Introduction
1.1 Research Background
1.2 Motivation
1.3 Method
1.4 Scope
2 Introduction of the Wargame Models
2.1 Combat21 model
2.2 VBS4
3 Experiments
3.1 Experimental Plan and Environment Setting
3.2 Measured Results
4 Conclusion
4.1 Conclusion and Suggestion
4.2 Limitations
References
A Study on SES-Based Information Security Framework for Autonomous Vehicle Controlling Environment
1 Introduction
2 Related Works
3 Autonomous Vehicle Controlling Environment
3.1 Service Scenarios of Autonomous Vehicles
3.2 SES Structure
4 Conclusions and Future Work
References
Cross-Retransmission Techniques in Licensed and Unlicensed Spectrum Bands over Wireless Access Networks
1 Introduction
2 Channel Access Mechanism in Unlicensed Spectrum
3 HARQ Retransmissions in Licensed and Unlicensed Spectrum
3.1 HARQ Retransmission via UCC
3.2 HARQ Retransmission via LCC
3.3 HARQ Retransmission via One of Any Available LCC and UCC
4 Performance Evaluation
4.1 Simulation Results
4.2 Comparison of HARQ Retransmission Techniques
5 Conclusion
References
Beneficial Online Price Coordination in the O2O Era Added Mobile Channel
1 Introduction
2 Literature Review
2.1 Mobile Channel
2.2 Coordination Incentive Mechanisms
2.3 Price Differentiation
3 Models
3.1 O2O&M Supply Chain
4 Coordination with Price Discount Contracts
4.1 Online Computer Channel Price Discount Contract
4.2 Online Mobile Channel Price Discount Contract
4.3 Offline Traditional Retailer Price Discount Contract
5 Conclusions
References
Author Index