Proceedings of 2021 Chinese Intelligent Systems Conference

Name: Proceedings of 2021 Chinese Intelligent Systems Conference | Volume III
Brand: Springer
Price: 394.83 EUR
Availability: OnlineOnly

Volume III

Yingmin Jia Weicun Zhang Yongling Fu Zhiyuan Yu Song Zheng(Editor)

Springer (Publisher)

1st Edition

Published on 6. October 2021

XII, 854 pages

E-Book

PDF with digital watermarking

System requirements

978-981-16-6320-8 (ISBN)

€394.83incl. 7% vat

System requirements

for PDF with digital watermarking

E-Book Single Licence

Available for download

Description

More details

Other editions

Content

Intro
Contents
Predict the Amplitude of Recurrent Geomagnetic Disturbance Using NARX Neural Network
1 Introduction
2 Methods
3 Results
4 Conclusions
References
Resilient Consensus of Second-Order Multi-agent Systems Subject to Malicious Attacks
1 Introduction
2 Preliminaries and Problem Statement
2.1 Graph Theory and Network Robustness
2.2 Problem Statement
3 Event-Triggered Resilient Consensus Under Attacks
3.1 Event-Triggered Consensus Protocol
3.2 E-MSR Algorithm
3.3 Main Result
4 Simulation Example
5 Conclusion
References
Collaborative Design Method for Product Quality Based on Neural Network
1 Introduction
2 Description of Surface Defect Features Based on CNN
2.1 Mapping of Surface Defect Features and Process Parameters
2.2 Adjustment of Injection Molding Process Parameters
3 Examples
4 Conclusion
References
Detectability of Discrete-Time Mean-Field Linear Stochastic Systems with Periodic Coefficients
1 Introduction
2 Preliminaries
3 Main Results
4 Conclusion
References
A Hybrid Model for Wind Speed Prediction Using Empirical Mode Decomposition and Gaussian Process Regression
1 Introduction
2 Methodology
2.1 Empirical Mode Decomposition (EMD)
2.2 Gaussian Process Regression (GPR)
2.3 Sample Entorpy (SE)
3 Proposed Method
4 Experiments
4.1 Real World Dataset
4.2 Experiment Result
5 Conclusion
References
Bipartite Consensus Problems of Signed Networks Subject to Input Saturation
1 Introduction
2 Preliminaries for Signed Digraph
3 Problem Statements
4 Model Transformation
5 Bipartite Consensus with Input Saturation
6 Simulations
7 Conclusions
References
Research of Improved TD3 in Robotic Arm Control
1 Introduction
2 Improved TD3 Algorithm
2.1 Notation
2.2 TD3 Algorithm
2.3 Improved TD3 Algorithm
3 Experiment
3.1 Experiment Design
3.2 Reachability Experiment and Obstacle Avoidance Experiment
4 Conclusion
References
Quad-Rotor UAVs Experiments for Formation Flight
1 Introduction
2 Formation Experimental Platform
3 Leader-Following Formation Experiment
4 Conclusions
References
Information Fusion Method Based on BF-EMD in Complex Scenes
1 Introduction
2 Information Fusion Method Based on BF-EMD in Complex Scenes
2.1 Bilateral Filtering
2.2 Empirical Mode Decomposition
2.3 Information Fusion Method Based on BF-EMD
3 Validation Experiment for Judgment of Blast Furnace Taphole State
3.1 Experimental Background
3.2 System Construction
3.3 Experimental Results and Analysis
4 Conclusion
References
Consensus Control in Networked Flexible-Joint Manipulator Systems via Energy Shaping
1 Introduction
2 Preliminaries
2.1 Notions
2.2 Graph Theory
3 Problem Formulation
3.1 Networked Flexible-Joint Manipulator Systems
3.2 Consensus Problem
4 Solution to Consensus Problem
4.1 Controller Design
4.2 Stability Analysis
5 Numerical Examples
6 Conclusions
References
A Direct Parametric Approach to Attitude Tracking Control for Disturbed Satellite
1 Introduction
2 Satellite Attitude Model
2.1 Basic Models
2.2 Disturbances and Uncertainty Analysis
3 Satellite Attitude Tracking Problem
3.1 Satellite Attitude Tracking Equation
4 Satellite Attitude Tracking Control System
4.1 Design of Nonlinear Disturbance Observer
4.2 Design of Control Law
5 Simulation and Analysis
6 Conclusion
References
Experimental Study on Storage Performance Degradation and Suppression of Permanent Magnet Electromagnetic Brake
1 Introduction
2 PMEMB in Redundancy Differential Actuation System
3 Comprehensive Analysis on the Storage Performance of PMEMB
3.1 Iron-Based Friction Pair
3.2 Permanent Magnet Material
4 Experimental Research on Storage Characteristics of PMEMB
4.1 Design of Accelerated Test Scheme
4.2 Accelerated Storage Test of PMEMB
5 Experimental Research on Corrosion Inhibition of PMEMB
5.1 Verification of Cathodic Protection Measures
5.2 Verification of Inhibition Measures of Volatile Chemical Molecules Protective Films
5.3 Verification of Antirust Measures of Three-Proofing Lacquer
5.4 Comparative Analysis
6 Conclusion and Prospect
References
Advances in Horizontal Stabilizer Trim Actuator Technology for Civil Aircraft
1 Introduction
2 Design Theory of HSTA
2.1 Hydraulic Servo HSTA
2.2 Hybrid Power HSTA
2.3 Electromechanical HSTA
3 Development of Key Component for HSTA
3.1 Power Source
3.2 Dual Load Path
3.3 Ball Screw
3.4 Brake Device
4 Key Technology for Electromechanical HSTA
4.1 Duty Cycle
4.2 Jamming Solution
4.3 Heat Generation Management
4.4 System Control Architecture
5 Conclusion
References
Distributed Continuous-Time Optimization over High-Order Multi-agent Networks with Nonuniform Gains
1 Introduction
2 Preliminaries
3 Main Results
4 A Numerical Example
5 Conclusions
References
Using Parallel Algorithm to Speedup the Rules Learning Process of a Type-2 Fuzzy Logic System
1 Introduction
2 Preliminaries
3 Parallel Design Based on BP Algorithm for Rules Learning in a T2FLS
3.1 Parallel Algorithm for Rules Learning in a Mamdani IT2FLS
3.2 Program Package Specification
4 Numerical Simulations
5 Conclusions
References
Public Opinion Source Identification Method Based on Topology Extension Under Incomplete Observation
1 Introduction
2 Related Works
3 Preliminaries
3.1 Data Source
3.2 Data Preprocessing
3.3 Experimental Environment
4 Theoretical Framework
4.1 Topology Extension
4.2 Incomplete Cascade Source Identification Model
5 Experiments
5.1 Synthetic Networks
5.2 Real Networks
6 Conclusion
References
A New Segmentation Network of Pediatric Renography Based on Attention Mechanism
1 Introduction
2 Related Works
2.1 Image Segmentation Network
2.2 Attention Mechanism
3 Proposed Method
3.1 Multi-scale Channel Self-selection Module (MCS Module)
3.2 Refined Skip Connection Module (RSC Module)
4 Experimental Results and Analysis
4.1 Introduction to the Renography Data Set and Its Preprocessing
4.2 Evaluation Index
4.3 Experimental Results
5 Conclusion
References
Self-triggered Predictive Gait Tracking Control for Footed Robot
1 Introduction
2 Problem Formulation
3 MPC Algorithm Based on Self-triggered
3.1 Optimization Problem
3.2 Self-triggered MPC Strategy Design
4 Algorithm Feasibility and Stability Analysis
4.1 Iterative Feasibility Analysis
4.2 System Stability Analysis
5 Simulation Results
6 Conclusion
References
Autopilot Design and Analysis of Hypersonic Aircraft Based on Fractional-Order PID Control
1 Introduction
2 Dynamic Model
3 Parameter Tuning
4 Stability-Domain Analysis
4.1 The Influence of on the Stability-Domain
4.2 The Influence of on the Stability-Domain
5 Digital Realization Based on Optimal Oustaloup Algorithm
6 Improved Fractional-Order PID Controller
7 Simulation Results
8 Conclusion
References
An Adaptive Mesh Segmentation via Iterative K-Means Clustering
1 Introduction
2 Related Work
2.1 Traditional Mesh Segmentation
2.2 Learning-Based Segmentation
3 Methodology
3.1 Overview
3.2 Plane-Dual Map Transformation
3.3 Iterative Cluster via K-Means
4 Experimental Results
5 Conclusion
References
Consensus of Heterogeneous Mixed-Order Multi-agent Systems Including UGV and UAV
1 Introduction
2 Preliminaries and Problem Formation
2.1 Graph Theory
2.2 System Description
3 Main Results
3.1 Consensus Protocol
3.2 Stabilization Analysis
4 Simulations
5 Conclusions
References
Path Planning for Mobile Robots Based on Improved Reinforcement Learning
1 Introduction
2 Improved Reinforcement Learning
2.1 Problem Description
2.2 Improved Reinforcement Learning Algorithm
3 Improved Hierarchical Reinforcement Learning
3.1 Improvement of Reinforcement Learning Based on Artificial Potential Field
3.2 Improved Hierarchical Reinforcement Learning
4 Experimental Result
4.1 Experimental Environment
4.2 Experiment and Result Analysis
5 Summary
References
Talking About the Application of Artificial Intelligence in Urban Rail Transit
1 Introduction
2 Application of Artificial Intelligence Technology in Urban Rail Transit in China
2.1 Application of Artificial Intelligence in Intelligent Passenger Service
2.2 Application of Artificial Intelligence in Intelligent Operation
2.3 Application of Artificial Intelligence in Intelligent Maintenance
3 Existing Problems and Suggestions
3.1 Current Problems
3.2 Suggestion
4 Conclusion
References
Path Planning in Unknown Environment Based on Reinforcement Learning
1 Introduction
2 Q-Learning Algorithm Model
3 Robot Path Planning Scheme Design
3.1 Direction - Detection Q-Learning
3.2 Initialization of State Table
3.3 Virtual Sub-targets
3.4 Virtual Sub-target Optimization Algorithm
4 Experimental Verification Analysis of the Algorithm
5 Conclusion
References
A Segmentation Network for CT Image of Hepatocellular Carcinoma Based on Attention Block
1 Introduction
2 Related Works
3 Proposed Method
3.1 Channel Attention Block
4 Experiments and Results
4.1 Image Pre-processing
4.2 Training and the Optimization Strategy
4.3 Results
4.4 Ablation Experiments
5 Conclusion
References
Adaptive Synchronization for Neural Networks with Multiple Time-Delays and Lévy Noise
1 Introduction
2 Problem Formulation
3 Main Results
4 Example
5 Conclusions
References
Compliance Control and Experimental Study of Contact Operation for Manipulator
1 Introduction
2 Dynamics Model of Manipulator
3 Compliance Control Method of Manipulator Under Uncertain Model
4 Experiment
5 Conclusion
References
Identifying Similar Nodes by Proximity Estimation in the Inspection of Industrial Wireless Sensor Networks
1 Introduction
2 Experimental Testbed
2.1 Wireless Sensor Nodes
2.2 Mobile Robot
2.3 Experimental Testbed
3 Face-to-Machine Proximity Estimation Algorithm
3.1 Offline Measurement
3.2 Online Estimation
4 Experimental Results
5 Conclusion
References
Research on Intelligent Panoramic Monitoring of Urban Rail Transit Station Operation Based on 2.5-Dimensional
1 Introduction
2 Research Foundation
3 Overall Design Idea
3.1 Scheme Architecture
3.2 Station Modeling and Selection
3.3 Collaborative Monitoring
4 Operational Monitoring Visualization
4.1 Station Static Information
4.2 Dynamic Monitoring Data
5 Scheme Implementation
5.1 Daily Mode
5.2 Emergency Mode
5.3 Large Scale Activity Mode
5.4 Performance Verification
6 Conclusion
References
Adaptive State Feedback Fault-Tolerant Tracking Control for Uncertain Nonlinear Systems with Sensor Failures
1 Introduction
2 Problem Statement
3 Adaptive State Feedback Compensation Controller Design
3.1 The Change of Coordinates with Dynamic Gain
3.2 Controller Design
3.3 Main Results
4 Simulation Example
5 Conclusion
References
Event-Triggered Leader-Follower Consensus of Multi-agent Systems with One-Sided Lipschitz
1 Introduction
2 Preliminaries and Problem Statement
2.1 Graph Theory
2.2 Problem Statement
3 Main Result
4 Numerical Example
5 Conclusion
References
Research on Manipulator Path Planning Based on PSO Algorithm
1 Introduction
2 Inverse Kinematics Solution
3 Trajectory Planning of Cubic Non-uniform B-Spline Interpolation Method
4 Motion Trajectory Optimization Based on PSO Algorithm
5 Simulation of Trajectory Planning Based on MATLAB
6 Conclusion
References
The Self-calibration Parameter Generating Device of Workpiece Processing Based on Machine Vision
1 Introduction
2 Device Frame Design
3 Image Processing and Control Algorithms
3.1 Filtering Algorithm
3.2 Edge Location Algorithm
3.3 Hough Circle Fitting Algorithm
3.4 Size Transformation Algorithm
4 System Testing
4.1 Device Parameter Test
4.2 Data Storage Test
4.3 Self-calibration Strategy
5 Conclusion
References
Study on Classification of Anoectochilus Roxburghii Strains by Hand-Held Near Infrared Spectrometer
1 Introduction
2 Materials and Methods
2.1 Experimental Materials and Instruments
2.2 Sample Preparation and Data Acquisition
2.3 Establishment of Classification Models
3 Results and Discussion
4 Conclusion
References
Research on Bridge-Arm Crosstalk Suppression Circuit Based on SiC MOSFET*-8pt
1 Introduction
2 Mechanism of Bridge-Arm Crosstalk
3 Crosstalk Suppression Circuit
3.1 Passive Suppression Circuit
3.2 Active Crosstalk Suppression Circuit
3.3 New Autonomous Suppression Circuit
4 Comparison of Simulation Results
5 Conclusion
References
Energy-Saving Potential Evaluation for Highway Tunnels Based on Big Data
1 Introduction
2 Analysis of the Energy-Saving Potential of the Tunnel
2.1 Analysis of Tunnel Electricity and Traffic Flow
2.2 Energy-Saving Potential Assessment Framework Design
3 Design of Fuzzy Control Strategy for Tunnel Power Consumption
3.1 Fuzzy Control Theory
3.2 Input and Output Membership Settings
3.3 Fuzzy Rule Setting of Control Strategy
4 Energy-Saving Potential Evaluation Results
5 Conclusion
References
Stochastic Dynamics Modelling of Hybrid Electrical Vehicle and Parameters Estimation
1 Introduction
2 Powertrain Modelling
2.1 Powertrain Configuration
2.2 Engine-Generator Set Model
2.3 Battery Model
2.4 Vehicle Longitudinal Dynamics Model
3 Parameter Estimation of the Vehicle Dynamics Model
3.1 Maximum Likelihood Method
3.2 Results of Parameter Estimation
4 Bus Voltage Stability Simulation
5 Conclusion
References
Research on Motion Characteristics of a Space Flexible Joint Manipulator
1 Introduction
2 Mathematical Models
2.1 Coordinate System and Symbolic Representation
2.2 Kinetic and Potential Energy of the System
2.3 Unified Model
3 Path Planning and Generation
4 Feedback Linearization Controller Design
4.1 Linearized State Space Equation
4.2 State Feedback Control
5 Numerical Simulation and Analysis
6 Conclusions
References
Optimization Model of Emergency Shipping Route Based on Uncertainty Theory
1 Introduction
2 Preliminary
3 Optimization Model of Emergency Shipping Route Based on Uncertainty Theory
4 Algorithm Example
5 Conclusion
References
A Hybrid Genetic Algorithm for Flexible Job Shop Scheduling Problems
1 Introduction
2 Mathematical Model of FSJP
3 Algorithm Design and Experimental Analysis
3.1 Design of the Tournament Plus Selection Operation and Experimental Analysis
3.2 Design of PCX Operation and Experimental Analysis
3.3 Design of IEM Operation and Experimental Analysis
3.4 Hybrid Genetic Algorithm Operations and Experimental Analysis
3.5 Comprehensive Comparison Experiments and Analysis
4 Conclusions
References
Optimal Transport Based Multi-layer Domain Adaptation Model for Industrial Fault Diagnosis
1 Introduction
2 Multi-layer Optimal Transport Domain Adaptation
2.1 Stacked Autoencoder for Feature Learning
2.2 Wasserstein Metric
2.3 Softmax Classifier
2.4 Multi-layer Optimal Transport Adaptation Network
3 Multi-layer Optimal Transport Domain Adaptation Algorithm for Fault Diagnosis
4 Experiments and Analysis
4.1 Data Preparation
4.2 Experimental Settings
4.3 CWRU Data Experiment Results
4.4 PHM2009 Data Experiment Results
4.5 Results Analysis
5 Conclusion
References
Design and Simulation Analysis of Long Cantilever Beam End Load Simulation System
1 Introduction
2 Principle of Load Equivalent Simulation System
2.1 System Composition Principle
2.2 System Working Principle
3 Theoretical Analysis of Simulation Scheme Equivalence
3.1 Product Model Establishment
3.2 Dynamic Equivalence Analysis of Single Load Simulation System
3.3 Dynamic Equivalence Analysis Under Vibration Suppression Control
4 Validation of Simulation Scheme Equivalence
5 Conclusion
References
Audio Signal Fault Diagnosis Based on Convolutional Neural Network
1 Introduction
2 Convolutional Neural Network
2.1 Signal Preprocessing
2.2 Feature Extraction
2.3 CNN Fault Diagnosis
3 Conclusion
References
Deep Neural Network Guided by Attention Mechanism for Segmentation of Liver Pathology Image
1 Introduction
2 Related Works
2.1 Medical Image Segmentation
2.2 Attention Mechanism
2.3 Spatial Pyramid Structure
3 Proposed Method
3.1 Deep Neural Network Framework
3.2 Attention-Guided Fusion Module
3.3 Global Attention
4 Experimental Results and Analysis
4.1 Liver Cancer Pathology Image Dataset
4.2 Training Details and Parameters
4.3 Evaluation Index
4.4 Experimental Results
5 Conclusion
References
Uncertain Programming Model for Multiple Distribution Centers
1 Introduction
2 Uncertainty Theory
3 Uncertain Programming Model for Multiple Distribution Centers
3.1 Symbol
3.2 Capacity Constraint
3.3 Uncertain Programming Model for Multiple Distribution Centers
4 Genetic Algorithm
5 Numerical Examples
6 Conclusions
References
Knowledge Representation Learning Based on GAN and Pre-training
1 Introduction
2 Related Work
2.1 Knowledge Representation Learning
2.2 Pre-training Language Model
3 Method
3.1 Negative Sampling
3.2 Construction of Entity Description Semantic Vector Based on BERT
4 Experiment
4.1 Datasets
4.2 Settings
4.3 Link Prediction
4.4 Triple Classification
5 Conclusion
References
Online State Estimation Method for Dynamical Systems Based-On OS-KELM
1 Introduction
2 Description of Extreme Learning Machine
3 Problem Formulation
4 State Estimator Based on OS-KELM
5 Simulations
6 Conclusion
References
Flattened Joint Design Analysis Technology for Exoskeleton
1 Overview
2 The Design of the Scheme
2.1 The Overall Layout of the Joint Module on the Exoskeleton
2.2 System Composition and Principles
2.3 Scheme Design and Parameter Calculation
3 Technical Indicators
4 Conclusion
References
Model-Based Fault Diagnosis Method for Aerospace Electro-Hydrostatic Actuator
1 Introduction
2 Modeling of EHA
3 EHA Fault Form Analysis
4 EHA Fault Feature Extraction and Analysis
4.1 Fault Feature Selection
4.2 Fault Feature Extraction Process
4.3 Fault Feature Extraction Process
References
Research on Stress Analysis of Flexspline in Harmonic Drive
1 Introduction
2 Deformation and Stress Analysis of Flexible Wheel
2.1 Deformation Analysis of Flexible Wheel
2.2 Stress Analysis of Flexspline
3 Conclusion
References
Data-Driven Approximate Optimal Trajectory Tracking for Continuous-Time Nonlinear System Based on Differential Dynamic Programming
1 Introduction
2 Problem Formulation
3 Optimal Tracking Controller Design
4 Approximate Optimal Solution
4.1 DDP Model
4.2 Data-Driven DDP Approximation
4.3 Data-Driven DDP Algorithm
5 Simulation
6 Conclusion
References
Adaptive Fuzzy Trajectory Tracking Controller Design for Unmanned Surface Vessels
1 Introduction
2 Problem Formulation
3 Adaptive Fuzzy Control Design
4 Simulation Research
5 Conclusion
References
Detecting Defects of Wooden Boards by Improved YOLOv4-tiny Algorithm
1 Introduction
2 Characteristics of Data
3 Network Architecture
3.1 YOLOv4-tiny Algorithm
3.2 Network Improvement
3.3 Training
4 Experiments
4.1 Model Performance Indicators
4.2 Performance of the Proposed Algorithm
5 Discussion
References
Landmark-Selection Optimization Method for Autonomous Optical Planetary Landing Navigation Systems Using a Relaxation Optimization Algorithm
1 Introduction
2 Landmark-Based Planetary Landing Navigation System
2.1 Planetary Landing Dynamics Model
2.2 Landmark Measurement Model
3 Landmark-Selection Optimization Objective Function
4 Simulation
5 Conclusion
References
Severity Estimation of Interturn Short Circuit Fault for Direct-Drive Permanent Magnet Synchronous Motor Based on Knowledge Graph System
1 Introduction
2 Analysis of Fault Indicator of ISF Severity Estimation Method
2.1 Inter-Turn Fault Indicator
2.2 Effect of Load and Speed on Fault Indicators
2.3 Experimental Validation of Fault Indicators
3 Automatic Fault Diagnosis System
3.1 The Fault Severity Estimation System
3.2 Test Results
4 Conclusion
References
The Performance Influence of Stator Structure for Five Phase Fault Tolerant PMSM
1 Overview
2 The Influence of the Width of Fault-Tolerant Teeth
3 The Influence of the Width of the Notch
4 The Influence of Groove Shoulder Angle
5 U-Shaped Isolation Groove Effect
6 Conclusion
References
Automatic Training Method of Deep Neural Network for Robot Vision
1 Introduction
2 Principles and Methods
2.1 System Overview
2.2 TLD Target Tracking
2.3 Robotic Control Strategy
3 Experiment and Results
3.1 Data Collection
3.2 Model Traning
3.3 Experimental Verification
4 Conclusion
References
Prototypical Graph Neural Network for Few-Shot Learning
1 Introduction
2 Method
2.1 Problem Definition
2.2 Model
2.3 Training
3 Experiments
3.1 Datasets
3.2 Implementation Details
3.3 Results and Analysis
4 Conclusion
References
Determination of Power Load Profile of Industrial Consumers Based on Deep Clustering
1 Introduction
2 Long Short-Term Memory Auto-Encoder
2.1 Data Pre-processing
2.2 Neuron of LSTM
2.3 LSTM Auto-Encoder
3 Load Feature Clustering and Optimization
3.1 Customized Similarity Classification
3.2 Optimization of Clustering
4 Experiment
4.1 Clustering Results and Analysis
4.2 Clustering Evaluation Indexes
5 Conclusion
References
Segmentation of Liver Cancer Pathology Images Based on Multi-scale Feature Fusion
1 Introduction
2 Related Works
2.1 Medical Image Segmentation
2.2 Encoder-Decoder
2.3 Dilated Convolution
3 Proposed Method
3.1 Preprocessing
3.2 Multi-scale Dilated Convolutional Neural Network
4 Experimental Results and Analysis
4.1 Liver Cancer Pathology Image Data Set
4.2 Evaluation Index
4.3 Experimental Result
5 Conclusion
References
Automated Bladder Lesion Segmentation Based on Res-Unet
1 Introduction
2 Material and Method
2.1 Material and Preprocessing
2.2 U-Net
2.3 Residual Module
2.4 Network Training Method
3 Experiment and Evaluation
3.1 Segmentation Results
3.2 Evaluation and Analysis
4 Conclusion
References
Image Segmentation of Bladder Cancer Based on DeepLabv3+
1 Introduction
2 Method
2.1 Deeplabv3+ Network
3 Experiments and Datasets
3.1 Dataset Detail
3.2 Implement Details
3.3 Result
4 Conclusion
References
Research on Cooperative Control Based on DMPC for Intelligent Vehicle Platoon
1 Introduction
2 Platoon Modeling
2.1 Discrete Dynamic Modeling for Platoon
2.2 Objective for Platoon Control
3 Control Strategy of Platoon
3.1 Fuel Consumption Model
3.2 Model Constraints
3.3 Control Method
4 Simulation and Analysis
5 Conclusion
References
Extended Kalman Filter Calibration Method Based on Lightweight Robotic Arm
1 Introduction
2 Preliminaries
2.1 Camera Model
2.2 Hand-Eye Calibration
3 Main Method
4 Results
5 Conclusions
References
Modeling of Internet of Things Service Platform Based on X Language
1 Introduction
2 Conceptual Model
3 Modeling of IoT System
3.1 Top Model
3.2 Device Modeling and Process Modeling
3.3 Server Modeling and Process Modeling
4 Conclusion
References
Research on Self-correction Control Strategy of Unipolar Contactor Breaking Time Feedback
1 Introduction
2 Working Principle
2.1 The Schematic Diagram of Unipolar Contactor
2.2 Breaking Control Timing
2.3 Fast Demagnetization Drive Topology
3 Online Self-correction of the Breaking Time
3.1 Arcing Voltage Stepping Phenomenon
3.2 The Characteristic Band of Arcing Voltage
3.3 Contact Instantaneous Opening Moment Feedback Criteria
3.4 Online Breaking Time Correction
4 Experimental Analysis
4.1 Breaking Time Real-Time Online Feedback
4.2 Control Strategy Experiment
5 Conclusion
References
A New Improved Beetle Swarm Optimization Algorithm
1 Introduction
2 Principle of Traditional PSO Algorithm and BAS Algorithm
2.1 Particle Swarm Optimization Algorithm
2.2 Beetle Antennae Search Algorithm
3 Improved Beetle Swarm Optimization Algorithm
3.1 Improvement of Learning Factors
3.2 Method for Updating Speed and Position in IBSO
3.3 Preservation of Population Diversity
4 Flow Chart of the Algorithm
5 Simulation Results Analysis
5.1 Algorithm Parameter
5.2 Simulation Tests and Results Analysis
6 Conclusions
References
Robot Path Planning via Deep Reinforcement Learning with Improved Reward Function
1 Introduction
2 The Design of Robot DRL Model
3 The Design of Training Environment
3.1 The Description of Capture Task
3.2 Reward Function
3.3 Training Environment
4 Simulation
5 Conclusion
References
In-Flight Alignment Method of SINS/GPS Integrated Navigation System Based on IUKF*-8pt
1 Introduction
2 Mathematical Model
3 Iterative UKF Algorithm
4 Simulation and Analysis
4.1 Simulation Conditions
4.2 Simulation Analysis
5 Conclusion
References
Formation Control for Second-Order Multi-agent System with Collision Avoidance and Communication Maintenance
1 Introduction
2 Preliminaries
2.1 Formation Control of Second-Order Multi-agent Systems
2.2 Basis Theory of Graph Theory
2.3 Problem Formulation
2.4 Notations
3 Main Results
3.1 Formation Control with Collision Avoidance
3.2 Formation Control with Collision Avoidance and Communication Maintenance
4 Simulation
5 Conclusion
References
Blockchain-based Data Integrity and Privacy Protection Method for Swarm Robotics
1 Introduction
2 A Review on Swarm Robotics Based on Blockchain
3 Swarm Robotics Data Integrity and Privacy Protection Using Blockchain
3.1 Overall Architecture
3.2 Off-Chain Encryption Module
3.3 On-Chain Data Protection
4 Simulation
4.1 Simulation Setup
4.2 Privacy Protection
4.3 Data Integrity and Traceability
5 Discussion
References
A Reinforcement Learning Mission Supervisor with Memory for Human-multi-robot Coordination Systems*-8pt
1 Introduction
2 Preliminaries and Problem Statement
2.1 Null-Space-Based Behavioral Control
2.2 Problem Description and Assumption
3 HMRCS Framework and RLMS with Memory Design
3.1 Basic Framework of HIL Hybrid Enhanced Intelligence System
3.2 Design of HMRCS Under NSBC Framework
3.3 Design of RLMS with Memory
4 Simulation Results
4.1 Reward Function in DQN Design
4.2 Comparative Analysis
5 Conclusion
References
Node Recovery from Cascading Failures in Complex Networks Based on Q-model
1 Introduction
2 Model
3 Numerical Simulation and Analysis
3.1 Impact of Initial Removal Ratio
3.2 Impact of Recovery Step
3.3 Impact of Recovery Ratio
4 Conclusions
References
A Named Entity Extraction Method for Commonly Used Steel Knowledge Graph
1 Introduction
2 Method
2.1 Named Entity Recognition Based on Rules
2.2 Named Entity Recognition Based on BilSTM-CRF
2.3 Convert Information in Cells to Entities
3 Experiment
3.1 Evaluation Criteria
3.2 Experimental Parameters
3.3 Experimental Results and Analysis
4 Conclusion
References
Research on Attitude Control Technology of Aircraft Based on Extended State Observer
1 Introduction
2 Mathmatical Model of Aircraft
3 Theory of Extended State Observer and Nonlinear Error Feedback Law
3.1 Extended State Observer
3.2 Nonlinear Error Feedback Law
4 Design of Aircraft Attitude Controller Based on ESO
5 Simulation Analysis
6 Conclusion
References
The Transport Vehicle Control System of Steel-Making Plant Based on PLC
1 Introduction
2 Background
3 Design of Transport Vehicle Control System
3.1 Equipment Distribution of Transport Vehicle Control System
3.2 Transit Vehicle Control Structure
3.3 Overall Workflow of Transport Vehicle Control System
3.4 PLC Control Program Design
3.5 WINCC PC Human-Computer Interaction Interface Design
4 Experiment
5 Conclusions
References
Construction of Visual Question and Answering System Based on Knowledge Graph for Specific Objects
1 Introduction
2 Method
2.1 Ontology Construction
2.2 Knowledge Extraction
2.3 Question Semantic Analysis
3 Experiment and Results
3.1 Knowledge Graph Construction
3.2 Knowledge Based Question Answering
4 Conclusion
References
Prediction-Based Particle Swarm Optimization Algorithm for Solving the Inverse Kinematics of Spatially Dexterous Finger
1 Introduction
2 Spatial Humanoid Dexterous Hand Finger Forward and Reverse Kinematics Analysis
2.1 Positive Kinematic Analysis
2.2 Analysis of the Coupling Relationship Between Finger Joint 3 and Finger Joint 4
2.3 Inverse Kinematic Analysis
3 Prediction-Based Empirical Shared Q-learning Hybrid Particle Swarm Algorithm (LQHPSO)
3.1 Algorithm Principle
3.2 Algorithm Improvement
3.3 Algorithm Flow
4 Experiments and Results
5 Conclusion
References
A Deep Learning Method for Microaneurysms Segmentation in Fundus Images
1 Introduction
2 Method
2.1 Unet++ Network
2.2 Mixed Preprocessing Module
2.3 Unet++ with DCEL
3 Experiments
3.1 Dataset
3.2 Evaluation Indicators
3.3 Experiments and Results
4 Conclusion
References
Application of Intelligent Manufacturing in Product and Test Line for High-Precision Servo Product
1 Background
2 The Architecture of Centralized Measurement and Control Platform System
3 The Design of Centralized Measurement and Control Platform
3.1 Platform Network Architecture
3.2 Measurement and Control Equipment System
3.3 Centralized Monitoring System
3.4 Production Management System
4 Application Results
References
Motion Direction Control of a Spherical Robot
1 Introduction
2 Mechanical Design and Dynamic Modelling
2.1 Design of the Spherical Robot
2.2 Robot Modelling and Problem Formulation
3 Controller Design
4 Simulation Results
5 Conclusion and Future Work
References
State Estimation of Batch Processes Based on Data Synchronization Technology Under Unknown Measurement Delay
1 Introduction
2 Online Data Synchronization Method Under Unknown Measurement Delay
2.1 Unknown Measurement Delay
2.2 Relaxed-Greedy Time Warping
3 State Estimation Method of Batch Processes Under Unknown Measurement Delay
4 Case Study
5 Conclusions
References
Open Circuit Fault Diagnosis of NPC Inverter Based on CEEMD and LSTM
1 Introduction
2 IGBT Fault Analysis
3 Open Circuit Fault Diagnosis Strategy for NPC Inverter
3.1 CEEMD
3.2 LSTM
4 Experimental Results of Fault Diagnosis
5 Conclusions
References
Robust Fixed-Time Attitude Stabilization of Flexible Spacecraft via Active Disturbance Rejection Method
1 Introduction
2 Preliminaries and Problem Formation
3 Main Results
3.1 Design of Terminal Sliding Mode Surface
3.2 Design of Extended State Observers
3.3 Design of Fixed-Time Controller Based on Gradient Projection Estimation
3.4 Stability and Convergence Analysis
4 Simulation Results
5 Conclusion
References
Research on Intelligent Credibility Evaluation Method of Aircraft HWIL Simulation System Based on Complex Network
1 Introduction
2 Summary of Common Credibility Evaluation Methods for Simulation Systems
3 Summary of Complex Networks
4 Research on Intelligent Credibility Evaluation of HWIL Simulation System Based on Complex Network
4.1 Overall Solution
4.2 Credibility Evaluation of Model Interactive Information Network Construction Method
4.3 Model Credibility Evaluation Method
4.4 Model Uncertainty Measurement Method
4.5 Evaluation of System Credibility Based on Uncertainty Measurement
5 Typical Validation
6 Summary
References
Hybrid Soft Sensor Modeling of Batch Processes Based on Risk Assessment
1 Introduction
2 Model Risk Assessment Method
2.1 Risk Assessment Method Based on Bayesian Information Criterion
2.2 Risk Assessment Method Based on the Principle of Structural Risk Minimization
3 Experiments and Results
3.1 Experimental Data
3.2 Penicillin Fermentation Model
3.3 Hybrid Model Based on Model Risk
3.4 Experimental Result
4 Conclusions
References
A Path Planning Method for Multi-robot Formation Based on Improved Q-Learning
1 Introduction
2 Improved Q-Learning for Leader Robot
2.1 Initialization of Q-Value
2.2 Idea of Filling Concave Obstacles
2.3 Improved Action Selection Strategy
3 Design Scheme of Path Planning
3.1 Following Method for Follower Robot
3.2 Design Scheme of Multiple Robots
4 Experiments and Analysis
5 Conclusion
References
Author Index

System requirements

Save as PDF Copy link into clipboard

Schweitzer Fachinformationen

Proceedings of 2021 Chinese Intelligent Systems Conference

Description

More details

Other editions

Additional editions

Content

System requirements