Advanced Research on Computer Education, Simulation and Modeling

Name: Advanced Research on Computer Education, Simulation and Modeling | International Conference, CESM 2011, Wuhan, China, June 18-19, 2011. Proceedings, Part II
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International Conference, CESM 2011, Wuhan, China, June 18-19, 2011. Proceedings, Part II

Sally Lin Xiong Huang(Editor)

Springer (Publisher)

Published on 29. June 2011

XX, 466 pages

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978-3-642-21802-6 (ISBN)

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Content

Title
Preface
Organisation
Table of Contents - Part II
The Reform and Practice of Open Teaching for Micro-Computer Principle and Interface Technology
Introduction
The Basis of Making Open Teaching
To Understand the Students' Individual Characters
To Formulate the Teaching Objectives with Varied Levels
The Design of Open Teaching Contents
Open Teaching Mode
Innovative Approach to Teaching
Make Enrich Activities for the Second Class
Autonomous Learning by Network Courses
Closing
References
Numerical Simulations on Fire and Analysis of the Spread Characteristics of Smoke in Supermarket
Introduction
Software Brief Introduction
Modeling
Architectural Status
Modeling
Fire Design
Simulation and the Result Analysis
Fire Smoke Spread and Concentration Distribution
Temperature Distribution in X Direction
Smoke Velocity
O_{2} and CO Density Variation
Conclusions and Recommendations
References
Numerical Simulation of Nonlinear Filtering Problem
Introduction
Introduction of Yau-Yau Methods for Nonlinear Filtering Problem
Numerical Method for the Kolmogorov Equation
Numerical Simulation for the Nonlinear Filtering
References
An Wavelet Multi-scale Edge Detection Algorithm Based on Adaptive Dual Threshold
Introduction
Edge Detection Algorithms Based on Wavelet Transform
Method of Wavelet Transform Modulus Maxima
Scale Product Function
Selecting Adaptive Dual Threshold
Concrete Steps for Improving Algorithm
Simulation Experiment
Conclusion
References
Credibility Evaluation of Information Service Platform Based on SOA-Extended
Introduction
Credibility Model of the Credibility Service Module
The Reputation Evaluation of Information Sources
The Credibility Evaluation of Service and Feedback between the Platform and Consumer
Summary
References
Saving Energy Control of Auxiliary Fan
Introduction
Design of Overall System
The PId Control of PLC
Hardware
S7-200PLC
EM231 Analog Input Module
MM420 Frequency Converter
Text Displays TD 200C
Software
Laboratory Simulation
Conclusion
References
The Denotational Semantics Definition of PLC Programs Based on Extended ?-Calculus
Introduction
The Architecture Definition of PLC Program
The Denotational Semantics Definition of PLC Program
Conclusion and Further Work
References
ADRC with Synthesis Tuning Algorithm for Main Steam Pressure of CFBB
Introduction
Main Steam Pressure System of CFB
ADRC and Synthesis Tuning Algorithm
ADRC
Synthesis Tuning Algorithm of ADRC
Mathematic Simulation Result
Response with Step Disturbance
Robustness and Disturbance Rejection
Conclusion
References
Comparing and Analyzing on Value-Passing between Pages in ASP.NET
Introduction
ASP. NET's Three-Tier Architecture
Methods of Value-Passing between Pages
The Usage of QueryString
The Usage of Session
The Usage of Application
The Usage of Cookie
The Usage of Transfer Method
The Usage of Class Static Properties
The Usage of Cache
Compare and Analysis
Conclusions
References
A Retrieval System of Internet Audio Public Opinion Based on Dynamic Keyword Spotting
Introduction
System Framework
Audio Public Opinion Collection
The Reference Template of DMKS
Search Online
Experiment and Result Analysis
Conclusion
References
An Image De-noising Algorithm Based on Improved Wavelet Threshold Scheme
Introduction
Donoho Threshold De-noising
Signal Model
Wavelet-Based Threshold De-noising
Proposed De-noising Algorithm
Improved Threshold Function
Threshold Value Selection
Simulation Results and Analysis
Conclusion
References
Experiences on Teaching "Computer Program Design" in Military Academy by Applying Constructivism
Introduction
Pros and Cons of the Existing Teaching Modes
Traditional Teaching Methods
Project Teaching Method
Several Ponders about the Course
Emancipate the Minds and Clarify the Goals
Focus on Methods and Individualized
Education Innovation of Student-Oriented
Experience of Practicing Constructivist
Constructivist in Teaching
Construction Analysis of "Computer Program Design"
Implementation of Construction Practice
Concluding
References
IT Infrastructure, E-commerce Capabilities and Firm Performance: A Empirical Test Based on China Firm Data
Introduction
Literature Review
IT Infrastructure Capability
E-commerce Capability
Concept Framework and Hypotheses
IT Infrastructure Capability and Firm Performance
E-commerce Capability and Firm Performance
IT Infrastructure Capability and E-commerce Capability
Methods
Data Collection
Operationalization of Measures
Reliability Analysis
Convergent Validity
Testing the Structural Models
Discussion and Conclusions
References
Remote Sensing Image Segmentation Using Mean Shift Method
Introduction
Mean Shift Method
Segmentation Algorithm Analysis
Selection of Kernel Function
Mean Shift Based Image Segmentation Algorithm
Experiments
Conclusion and Future Work
References
An Image Registration Method Based on Feature Matching
Introduction
Sift Feature Representation
Feature Extraction
Feature Description
Improved Algorithm Framework
Experiments
Conclusion
References
An Exploration of Research and Innovation in Basic Teaching
Introduction
Necessities of Research in Basic Teaching
Research Promotes Teaching by Improving Its Quality and Activates Class-Room Effects
Teaching Promotes Research---Students Are the Source of Teacher's Promotion
The Problems for Innovation of Scientific Research on Basic Teaching
Reforming
Conclusion
References
An Improvement Method of Fractional-Order Filter Approximation
Introduction
Proposing the Classic Problem of IIR Filter
The Coefficients of Genetic Algorithm Optimization IIR Filter
Conclusion
References
Phased Experimental Teaching in the College Course of $Computer and Information Technology$
Introduction
Discrepancy of Students' Starting Level
Disconnection of Theoretical and Experiment Classes
Obsoleteness of Course Contents
Experiment-Initiated Teaching Mode
Role-Switching
Experiment-Initiated Teaching Mode
Exploration and Practice of Phased Experimental Teaching
Group Learning
Process in Each Link
Integration
Application Examples
Phase I Experiment
Class Lecturing
Phase II Experiment
Next Link's Class Lecturing
Conclusion and Future Work
References
Modeling and Simulation of the Underground Mining Transportation System
Introduction
Profiles of Mining Transportation System
Model Building
Data Collection and Analysis
System Simulation and Results Analysis
The Best Vehicle Number of Various Transportation Line
Distribution of Total Line Vehicles
Transportation Efficiency
Coal Production Capacity Assessment in Four Years
Conclusion
References
Database System Development for Cement Factory
Introduction
Requirement Analysis
Database System Design for Cement Plants
Conceptual Structure Design
Logical Structure Design
Physical Structure Design
Programming and Implementation of the Database System for Cement Plants
Conclusion
References
A Feedback Comprehensive Evaluation Method with Data Mining
Introduction
Feasibility of Comprehensive Evaluation with Data Mining
Feedback Comprehensive Evaluation with Data Mining
Determining the Synthetic Evaluation Target
Establishing Multi-index System of Comprehensive Evaluation
Dimensionless and Weighted Processing
Knowledge Discovery in Database
Decision Support
Example
Conclusion
References
eTOM Business Processes Conception in NGN Monitoring
Introduction
IMS and Service Monitoring
eTOM Functionality and SLA Verification
eTOM
Shared Information Data (SID)
SLA Verification in the eTOM
Issues
Functional Architecture
SLA Verification Components
System Architecture
Centralized Architecture
Distributed Architecture
Implementation and Results
Trial Infrastructure
Scenarios
Results
Discussion
Conclusion
References
Identifying Oligomeric Proteins Based on a Self-constructed Dataset
Introduction
Methods
Data Set
Dipeptide Composition
LDA
Experimental Results
Conclusions
References
The Effect of IT Capability on Firm Performance
Introduction
Literature Review
Dynamic Capability
IT Capability
Research Framework and Hypotheses
IT Capability and Dynamic Capability
Dynamic Capability and Firm Performance
Dynamic Capability and Business Process Competence
Business Process Competence and Firm Performance
Method
Data Collection
Operationalization of Measures
Reliability Analysis and Convergent Validity
Testing the Structural Models
Discussions and Conclusions
References
The Development and Deployment of a Computer Network Laboratory Education Service Platform
Introduction
Background and Related Work
Architecture
Overview of CLESP
XCP
OXM
EWE
Hardware
Survey Results
Conclusion and Future Works
References
Obscene Picture Identification Based on Wavelet Transform and Support Vector Machine
Introduction
Sex Video Detection Based on Wavelet Transform and SVM
Key Frame Pick Up and Pre-process
Support Vector Machine
Simulation Experiments and Analysis
Conclusion
References
The Design and Implementation of a Course Scheduling System
Introduction
Elements, Objectives and Constraints
The Elements of the Problem
Problem Formulation
Obtain a Feasible Solution
Data Structures
Algorithm Achieve
Optimize Timetable by Tabu Search Algorithm
The Key Parameters
The Steps of Tabu Search Algorithm
Conclusion
References
An Simulate Micro Hard Disk Read-Write Channel Servo Signal System Design on FPGA
Preface
Direct Digital Frequency Synthesis
Traditional Design of Direct Digital Frequency Synthesis
Design of DDFS Based on FPGA High Integration
Realization of PDSP and Direct Digital Frequency Synthesizer in FPGA
Realization Course of DDFS
Realization of DDFS in FPGA
Realization of PDSP in FPGA
Conclusion
References
A New Method for Constructing Concept Maps in Adaptive E-Learning Systems
Introduction
A New Method for Automatically Constructing Concept Maps
Conclusion
References
Abnormal Event Detection Method for ATM Video and Its Application
Introduction
Design and Implementation of Abnormal Event Detection System for ATM
Facial Image Preprocessing
Facial Characteristics Extraction
Abnormal Event Detection Based on Geometric Characteristics and PCA Method
Definition of Abnormal Events
Geometric Characterization
PCA Method Based on Local Characteristics
Improved PCA Method
ATM Application of Abnormal Event Detection
Conclusions
References
Web Service-Based Enterprise Data Service Center for Exchanging Common Data of Enterprise
Introduction
Architecture and Shortcomings of Traditional Data Centers
Related Research Works
Our Approach
Case Study: Exchanging Organization Structure Data
Conclusion
References
Research on Addition of Aluminum Fluoride for Aluminum Reduction Cell Based on the Neural Network
Introduction
Establishment of Neural Network Model
Parameters of Input and Output
Identification of the Hidden Layer and BP Network Algorithm
Optimization of the Neural Network Initial Weights and Threshold with the Genetic Algorithm
Determination of the Initial Population
Fitness Function
Selection, Intersection and Mutation Operations
Process of the Genetic Optimization
Designation of Software Used to Decide the Quantity of Aluminum Fluoride
Function and Structure of the Software System
Results
Conclusions
References
Hot Topic Detection on Chinese Short Text
Introduction
Questions to Solve
Model of Hot Topic Detection by Using Feature Expansion
Model of Traditional Hot Topic Detection
Model of HTDKFEH
Experiment Result and Analysis
Experimental Setting
Experimental Results and Analysis
Conclusions
References
Research on Digital Campus Based on Cloud Computing
Introduction
Related Work
Structure Model
Infrastructure Layer
Application Layer
Service Layer
Key Network Technology
Advantages
Conclusion
References
The Computer Modeling of the Ball Gear of Concave Cone Teeth
The Machining of the Concave Teeth of the Ball Gear
The Machining of the Convex Teeth of the Ball Gear
Geometrical Calculations of Concave Cone Teeth and Tooth Profile Equation
Sectional Profile of the Convex Tooth
Conclusions
References
The Computer Simulation of the "SFT" and "HFT" Method on the CNC Hypoid Cutting Machine
Introduction
Machine Adjustments for the Method of "SFT"
Realization of the Method on a CNC Hypoid Machine Tool
The Computer Simulation of the "SFT" and "HFT" Method on the CNC Hypoid Cutting Machine
Conclusions
References
The Computer-Aided Assembly of Pneumatic Motor with Offset Swinging Planetary Drives of Bevel Gear
Introduction
The Structure of the Pneumatic Motor with Offset Swinging Planetary Drive of Bevel Gears
The Total Explosion Figure of the Pneumatic Motor is Showed as Following
Conclusion
References
Programming Calculation of Slope Stability Safety Coefficient
The Selection of Mathematical Model of Slope Stability Safety Coefficient
The Program Charts Achieving the Algorithm Above
Application Programming
Conclusion
References
Qualitative Assessment of the Influence of 2010 Shanghai World Expo on the Tourist Industry in World Expo Circle
Background
Model Building and Solving
The Number of Visitors during the Exhibition of the Shanghai World Expo
Number of Inbound Tourists in Shanghai Expo Circle
Tourism Revenue of Shanghai World Expo Cycle
Model Assessment and Improvement
References
An Optimized Color Image Steganography Using LFSR and DFT Techniques
Introduction
Related Works
The First Method
The Second Method
The Proposed Method
Data-Embedding Algorithm
Inverse Data-Embedding Algorithm
Conclusion
References
Evaluation for the Flawlessness of New Energy Industry Chain Based on Rough Sets and BP Neural Networks
Introduction
Basic Theories
Rough Set Method
BP Neural Network
Construction of Index System and Reduction of Attributes
Construction of Index System
Reduction of Attributes Based on Rough Set
Evaluation Process Based on BP
Conclusion
References
Optimizing Industry Structure of HeBei Province Based on Low Carbon Economy
Introduction
Low Carbon Economic
Definition
The Possibility of Developing Low Carbon Economic
Analysing the Relationship between the Status Quo of Hebei Industrial Structure and Low-Carbon Economic Development
The Status Quo of Hebei Industrial Structure
Analysing the Relationship of the Status Quo of Hebei Industrial Structure and Low-Carbon Economic Development
Adjustment Hebei Industrial Structure Based on Low Carbon Economy
References
The Competitiveness of Photovoltaic Industry in Hebei Province Fuzzy Comprehensive Evaluation of the AHP
Introduction
Based on Diamond Model of Hebei Province Photovoltaic Industry Power Industrial Competitiveness, Analyzing the Influential Factors
AHP and Fuzzy Comprehensive Evaluation Based on Comprehensive Evaluation of Photovoltaic Industry in Hebei Province
Diamond Model Based on the Evaluation Index System
PV Industry Structure in Hebei Province Fuzzy Comprehensive Evaluation Model
Conclusions
References
Design of Distributed Communications Data Query Algorithm Based on the Cloud Computing of Hadoop
Research Background
Traditional Algorithm of Expansion Inquires
Overview of Algorithm of Expansion Inquires
Problems
The Realization of Hadoop of Extended Algorithm
Design Thought
Map Function Design
Combine Function Design
Run Function Design
Map/Reduce Related Preparation
Task Granularity
Fault-Tolerant Mechanism of the System
Comparison of Realizing of the Two Systems
References
Information Technology and "Meaningful Transfer - Led Explore" Teaching Concepts
Introduction
"Meaningful Transfer-Led Explore" New Teaching Concepts and Appearing Background
The Analysis of Annotation of "Meaningful Transfer-Led Explore" Teaching Concepts
Information Technology Will Greatly Promote the Implementation of "Meaningful Transfer-Led Explore" Teaching Concepts
Information Technology Has Greatly Enriched the Teaching Media
Information Technology Has Optimized Instructional Design
Information Technology Make the Learning Process, More Interesting, and Enrich the Learning Resources
Information Technology Make Evaluation and Assessment Develope Multidimensionally
Information Technology Strengthen the Teacher-Student Interaction, Contribute to Individualized Instruction[6]
Conclusion
References
The Research and Application of Generating 3D Urban Simulation Quickly in a Single-View Way
Introduction
The Comparison of Three-Dimensional Urban Simulation
Based-on Three-Dimensional Geometric Modeling Method
Image-Based Modeling Method
Based on Virtual Reality Modeling
Generating Quickly 3D Urban Simulation Technology in a Single-View Way
Technical Principles
The Method of the Process
The Advantages of Generating Quickly 3D Urban Simulation Technology in a Single-View Way
Fast Browsing and Real-Time Interaction
The Interaction and Sharing of Multi-content
Large-Scale Quick Generation
References
Numerical Analysis of Twist for a Horizontal Axis Turbine Blade
Introduction
Model and Equations
Aerodynamic Model
Calculation and Results
Search Parameters
Analysis of Stability
Time Response
Conclusion
References
The Computer Simulation of the Half- Forming Principle of Carbide Bur
Introductions
The Computer Modeling and Simulation of the Generation of the Rotary Tools
Conclusions
References
The CNC Simulation of the End Milling of the Sculptured Surfaces
Introduction
3-Order Approximation of the Surface
Definition of Contact
Posture of the Cutter
Condition for the Local Contact
Conclusions
References
The Computer Simulation for the Pneumatic Motor with Planetary Drive of Bevel Gear
Introduction
The Structure
Kinematical Analysis
The Computer Simulation of the Movement
Conclusions
References
Prediction of Homo-oligomeric Protein Types by a Dimension Reduction Method
Introduction
Methods
Data Set
PSSM
LLE
Experimental Results
Conclusions
References
Research of Optimal Design for Gravity Dam Based on Niche Genetic Algorithm
Principles of NGA
The Basic Principles
Implementation Procedure
The Optimization Section Design of Gravity Dam
The Basic Information of Engineering
Establishment of Optimization Model
The Optimization Results and Analysis
Conclusion
References
A Pilot Study on Comprehensive Evaluating Indicators System for Acceptability of Real Time Communication Software Based on AHP
Introduction
Method and Materials
AHP
Comprehensive Evaluating Indicators System for Acceptability of Real Time Communication Software
Investigation
Results
Weight Coefficient of the Indicators Set in the First Sub-level Set and the Second Sub-level Set
Comprehensive Evaluating Results of Acceptability for Real Time Communication Software Based on AHP
Discussion
Conclusions
References
The Research on a New Image Enhancement Algorithm Based on Retinex Theory
Introduction
Retinex Basic Theory
Modified SSR Algorithm
Experiments and Results
Conclusions
References
Application of Combined Grey Neural Network for the BTP Forecasting in Sintering Process
Introduction
The Principles of Grey Forecasting Model
Original GM (1,1) Forecasting Model
Residual Forecasting Model
Artificial Neural Network (ANN)
The Combined Model of Grey Neural Network
The Simulation Result and Analysis
Conclusion
References
FMH and Its Application in Chinese Stock Market
The Proposition of FMH
R/S Analysis and Related Theory
The Calculation Process of R/S
Hurst Index
Statistic V_$n$
Significance Test
Long-Term Correlation Inspection
Data Processing
Processing Methods
Results of Analysis
Conclusion
References
Sentiment Classification of Documents Based on Latent Semantic Analysis
Introduction
Latent Semantic Analysis
Singular Value Decomposition (SVD)
Reduced Vector Space
Analysis of Sentiment Orientation of Document
Experiments and Results
Data Collection
Experiment Design and Performance Measure
Experiment I
Experiment II
Conclusion
References
Product Innovative Development for the Laser Orientation Projection Device
Design Concept
Theoretical Foundations
Content
Mechanical Application
Contribution
References
An Improved Quantum Genetic Algorithm for Knapsack Problem
Introduction
0-1 Knapsack Problem Description
Improved Quantum Genetic Algorithm (IQGA)
Trigonometric-Functions-Based Encoding
Adaptive Rotation Gate Updating
Experiments and Tests
Experiment 1
Experiment 2
Conclusions
References
Innovations in the Teaching of Building Physics with Ecotect
Introduction
An Innovative Method with Ecotect
Daylighting Analysis
Solar Shading Analysis
Acoustic Analysis
Conclusions
References
Study of Microwave Attenuation from Dust Particle
Introduction
Microwave Scattering Angle Distribution around a Dust Particle
Differential Scattering Cross Section of Microwave around a Particle
Simulation Results and Analysis
Microwave Scattering and Absorption Cross Section at a Dust Particle
Particle Electromagnetic Scattering and Absorption Cross Section
Simulation and Analysis
Conclusion
References
A Linear Localization Algorithm for Wireless Sensor Network Based on RSSI
Introduction
Signal Propagation Models
Linear Algorithm Based on RSSI
Algorithm Simulation
Summary
References
Database System of University Sports Meet
Introduction
Requirement Analysis
Preliminary Design
Detailed Design
Implementation
Conclusion
References
Shoe Last Free-Form Surface Reconstruction Technique Based on Reverse Engineering
Introduction
3D Free-Form Surface Reconstruction of Shoe Last
Data Collection and Input
Shoe Last Cusp Identification and Bottom Surface Reconstruction
Last Surface Reconstruction
3D Free-form Surface Model of Last
Accuracy Analysis on Last Reconstruction Model
Conclusion
References
Product Innovative Development for the Datum Orientation Triangle
Design Concept
Theoretical Foundations
Content
Mechanical Application
Contribution
References
A Distributed Certification Method for Peer-to-Peer System Based on Biological Information
Introduction
P2PBioC Topology
Node Architecture
Architecture of Comm-Node
Architecture for Auth-Node
Process for Comm-Node Joining In
Processes of P2PBioC Communication
Conclusions and Future Work
References
Characters of a Sort of Finitely Supported Wavelet Bases for Sobolev Space
Introduction
Notations and Vector-Valued Multiresolution Analysis
The Features of a Class of Biorthogonal Wavelet Packs
References
The Novel Characteristics of Two-Directional Multi-scale Binary Small-Wave Wraps with Short Support
Introduction
The Preliminaries on Vector-Valued Function Space
The Biorthogonality Features of a Sort of Wavelet Wraps
References
Algorithms and Methods for Emotional Mandarin Speech Synthesis
Introduction
Existing Approaches and Techniques
Rule-Based Formant Synthesis
Unit Selection
Special Aspects of Mandarin Speech Synthesis
Tonal Aspects
Structure of Mandarin Speech
Conclusion
References
Energy Savings Potential for Buildings in Hot Summer and Cold Winter Zone
Introduction
Methodology
Results and Discussion
Conclusions
References
Research on Initial Trust in a B2C E-Vendor
Introduction
Literature Review
Conceptual Model and Theoretical Hypotheses
Conceptual Model
Theoretical Hypotheses
Research Methodology
Result
Measurement Model
Measurement Model
Discussion
References
Prediction of Protein O-Glycosylation Sites by Kernel Principal Component Analysis and Artificial Neural Network
Introduction
Protein Sequence Data and Encoding
Kernel Principal Component Analysis and Artificial Neural Network for Prediction
Kernel Principal Component Analysis (KPCA)
Artificial Neural Network(ANN)
Predictions and Validations
Conclusions
References
Analyzing the Effect and Selecting the Parameter of Bioradar Antenna for Measurement
Introduction
Problems and Solutions in Use of Antenna
Choice of Ultra-Wideband Stepped Frequency Radar Antenna
Antenna Calibration in Use of Cancellation Method
Elimination of Antenna Power Leakage Influence
Conclusion
References
Design of a CAI System for Translation Teaching
Introduction
Current Researches on CAI Systems for Translation Teaching
"Top-Quality Course" Sites for Translation Teaching
Computer-Aided Translation as Pedagogical Tools for Translators
General-Purpose Courseware for Translation Teaching
Data-Driven Translation Learning
Intelligent Tools for Translation Teaching
An Integrated CAI System for Translation Teaching
Conclusion
References
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Advanced Research on Computer Education, Simulation and Modeling

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