Mobile Information Systems

Papers
(The TQCC of Mobile Information Systems is 2. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2022-08-01 to 2026-08-01.)
ArticleCitations
Simulation Path of Network Microvideo Personalized Recommendation Based on Improved Ant Colony Algorithm124
Research on Network Data Monitoring and Legal Evidence Integration Based on Cloud Computing79
Application of Blockchain Technology Based on Privacy Data Protection in RMB Internationalization Path52
Design of an Automobile Injection Mould Based on Automation Technology41
Meta-Analytical Approach to the Impact of Corpus-Driven Teaching on Foreign Language Acquisition39
Remote Monitoring Application in Treatment of Gynecological Inflammation Based on Association Rule Algorithm36
Evaluation of College Students’ Classroom Learning Effect Based on the Neural Network Algorithm31
Convoluted Meander Line-Inspired Metallic Surface Filter for Bluetooth and WLAN Bands30
Research on Synchronized Data Acquisition System Based on Distributed Clock27
Retracted: Design of Accurate Association System of QR Code Information for Cigarette Sorting25
Retracted: Research on the Correlation Model and Algorithm between Intangible Assets and Enterprise Value of Sports Listed Enterprises Based on Deep Learning24
Retracted: Intelligent English Translation Based on Intelligent Speech Waveform Analysis24
Security Control Strategy of Converged Media Platform UGC Based on Blockchain Technology23
Educational Evaluation Information System Model of Political Ideological Big Data in Colleges and Universities23
RETRACTION: Data Classification of Mental Health and Personality Evaluation Based on Network Deep Learning23
Retracted: Research on the Development Strategy of Cross-Border E-Commerce in China’s Cultural and Creative Industries Based on Big Data Services “One Belt One Road”20
Retracted: Educational Evaluation Information System Model of Political Ideological Big Data in Colleges and Universities20
Retracted: A Self-Adaptive Recommendation Method for Online Ideological and Political Teaching Resources Based on Deep Reinforcement Learning20
Rapid Text Retrieval and Analysis Supporting Latent Dirichlet Allocation Based on Probabilistic Models19
RETRACTION: Personalized Recommendation System Design for Library Resources through Deep Belief Networks19
Stroke Extraction Algorithm of Clerical Script in Han Dynasty Based on Contour: Take “Stele of Cao Quan” as an Example18
A Cognitive Behavioral Computing Model Combined with DM’s Teaching Quality Improvement18
A Comprehensive Evaluation of Environmental Quality for Health Ecotourism in Huangshan National Forest Park17
Structure Optimization and Governance of Multilevel Rail Transit Integration under the Background of a Metropolitan Area Based on the Industrial Internet of Things Security Data Fusion Method16
Implementation of Key Technologies for a Healthy Food Culture Recommendation System Using Internet of Things16
Profit Information System of Exhibition Enterprises Based on Multiobjective Optimization Algorithm16
The Practical Dilemma and Path Optimization of Big Data Integration into Ideological and Political Teaching in Private Colleges and Universities15
Design of Hybrid Teaching System for Aerobic Exercise Class of Recreational Sports Major15
An Empirical Analysis of the Impact of Environmental Protection Tax on Corporate Earnings Management15
Construction and Coping Strategies of Ideological and Political Education Evaluation System under the Background of Intelligent Internet of Things14
Dynamic Q-Learning-Based Optimized Load Balancing Technique in Cloud14
DA-CNN-Driven Innovative Ideological Politics Education Management System14
Intelligent Financial Processing Based on Artificial Intelligence-Assisted Decision Support System14
Financial Management Performance Evaluation of Institutions on the Basis of Intuitive Fuzzy Information13
Fuzzy Theory-Based Tab Analysis of Art Education Evaluation Index13
Cloud Data System Design for Mental Crisis State Recognition of College Students Based on Machine Learning12
The Inhibition of Institutional Investor Clique on the Tunneling Behavior12
Evaluating the Scientific Research Abilities of Colleges and Universities Using an Improved Neural Network12
Discovery of Product Features for Redesign from User Implicit Feedback12
RWYI: Reading What You Are Interested in with a Learning-Based Text Interactive System12
Application of Digital Twins to Flexible Production Management: Taking a Shandong Factory as an Example12
GMM Clustering Based on WOA Optimization and Space-Time Coupled Urban Rail Traffic Flow Prediction by CEEMD-SE-BiGRU-AM11
Decision Modeling and Evaluation of Enterprise Digital Transformation Using Data Mining11
A CSI 300 Index Prediction Model Based on PSO-SVR-GRNN Hybrid Method11
Cross-Border E-Commerce Business Model Based on Big Data and Blockchain11
GCN-Unet: A Computer Vision Method with Application to Industrial Granularity Segmentation11
Analysis and Evaluation of Sports Effect Based on Random Forest Algorithm under Big Data11
Application Analysis of Artificial Intelligence Algorithm in Accounting Field under the Background of Innovation Economy10
Retracted: The Effectiveness Evaluation Model of the Conversion of New and Old Kinetic Energy in the Cloud Computing Environment10
Retracted: Artificial Intelligence Technology and Its Application in Improving Thought-Politics Education10
Retracted: Recognition of Ziziphus lotus through Aerial Imaging and Deep Transfer Learning Approach10
Analysis of the Role of Design-Driven Innovation in the Interaction Design of Image Indexing Software under the Background of the Internet of Things10
Retracted: UAV Based on Communication Network to Obtain Oil Pipeline Data and 3D Modeling10
Retracted: Walking Position Data in Football Training Based on Embedded Action Recognition System10
Design and Analysis of Home Control Complex System Based on PLC Technology9
RETRACTION: Analysis of the Role of HS‐HKRVM Analytic Hierarchy Process in the Evaluation of English Teaching Quality9
Design of Chinese Opera Cultural Platform Based on Digital Twins and Research on International Cultural Communication Strategies9
Retracted: Research on the Inheritance of Miao Costume Culture Based on Digital Wireless Communication Technology9
Application and Practice of 2D Animation in Chinese Traditional Elements Based on Deep Learning Model9
Retracted: Design and Research of College English Reading, Writing, and Translation Teaching Classroom Based on 5G Technology9
Identifying and Monitoring Students’ Classroom Learning Behavior Based on Multisource Information9
Smart System Design for College Physical Education Class Based on Abnormal Audio Detection Algorithm9
Fake Review Identification Methods Based on Multidimensional Feature Engineering9
The Impact of Environmental Regulation on Agricultural Ecological Efficiency from the Perspective of High-Quality Agricultural Development: Based on Evidence from 30 Provinces in China9
Data Sharing and Online Political Education Based on Edge Computing Network Optimization9
Comparative Analysis of Strength Calculation for Railway’s Flat Car Body Using Fuzzy Logic and Evolutionary Algorithms9
Basketball Big Data and Visual Management System under Metaheuristic Clustering8
Exploration of Cross-Border Language Planning Using the Graph Neural Network for Internet of Things-Native Data8
The Mechanism of Unsafe Behavior of Employees in High-Risk Positions under the Adjustment Effect of Hardy Personality8
Research on University Network Public Opinion Monitoring and Early Warning System Based on Big Data8
Exploring the Entrepreneurship Training Mode of Medical Students in Beijing-Tianjin-Hebei Universities under the Strategic Background of “Healthy China” from the Perspective of Mixed Big Data8
Sentiment Classification of Educational Tourism Reviews Based on Parallel CNN and LSTM with Attention Mechanism8
A Secure Cloud Storage Algorithm for University Financial Data Based on the Blockchain Technology8
Resurveying Corrective Feedback Meta-Analysis8
RETRACTION: An Application of English Reading Mobile Teaching Model Based on K ‐Means Algorithm8
Low-Rank Tensor Patching Based on Convolutional Sparse Coding for Communication Data Repair8
Evaluation Method for Diversifying Dynamic Capabilities of Small- and Medium-Sized Enterprises Using a Hybrid Genetic Algorithm8
The Construction Method of Historical Geographic Information System Based on Mobile Network8
Resource Provisioning Techniques in Multi-Access Edge Computing Environments: Outlook, Expression, and Beyond8
Economic Supply Chain Management System of Farm Products Industry Based on the Belt and Road under the Background of Big Data8
Creative Effect of Film and Television Advertising Based on Digital Media Interactive Technology8
Retracted: A Visual Comprehensive Evaluation of Cultural and Creative Industry Projects Based on Improved Literature Measurement Method7
Retracted: Innovation and Digital Construction of Cultural Tourism Industry under the Background of Big Data and Internet of Things7
Construction of Automatic Acquisition System for Multichannel Electronic Communication Signals Based on Sorting Optimization Algorithm7
Challenges and Strategies of Student Management in Universities in the Context of Big Data7
Retracted: Analysis of Chinese Image Discourse Based on Crawler Algorithms7
Retracted: Development of a Mobile Application for Interaction between Patients and Doctors in Rural Populations7
Retracted: Where Does Digital Entrepreneurship Go? A Review Based on a Scientific Knowledge Map7
Retracted: Quality Evaluation Method of College Sports Long Jump Training Course Based on Genetic Algorithm7
Intelligent Garment Graphic Design System for Artificial Intelligence and 3D Image Analysis7
Integrated Application of AR Technology Development and Drama Stage Design7
Retracted: Dynamic Logo Design System of Network Media Art Based on Convolutional Neural Network7
Retracted: Economic Information Analysis and Its Application in Decision-Making under the Background of Big Data7
Retracted: A Study on Synergistic Development of Innovative Public Management and Economic Growth Based on Big Data7
Retracted: Factor Analysis for Financial Performance Evaluation of Listed Chinese Medicine Companies7
An Evaluation Approach for Physical Education Teaching Practice Quality Using Stochastic Simulation Algorithm7
Retracted: The Key Technologies of Marine Multiobjective Ship Monitoring and Tracking Based on Computer Vision7
Big Data Logistics Service Supply Chain Innovation Model Based on Artificial Intelligence and Blockchain7
Retracted: Development of Economic Evaluation System for Building Project Based on Computer Technology7
Retracted: Blockchain Technology in the Management of Scientific and Technological Achievement Transformation in Chinese Universities7
Retracted: Music Singing Based on Computer Analog Piano Accompaniment and Digital Processing for 5G Industrial Internet of Things7
Retracted: Application of 5G Combined Wireless Interconnection Technology in the Reform of English Education in Colleges and Universities7
Research on Multiobjective Optimization of Sponge City Based on SWMM Model6
Advertising Image Design Skills of E-Commerce Products in the Context of the Internet of Things6
Research on Machine Translation Method of English-Chinese Long Sentences Based on Fuzzy Semantic Optimization6
Enhancing Online Epidemic Supervising System by Compartmental and GRU Fusion Model6
Deep Learning-Based Posture Recognition for Motion-Assisted Evaluation6
Retracted: Design of Data Classification and Classification Management System for Big Data of Hydropower Enterprises Based on Data Standards6
Retracted: Part Classification Prediction Based on Convolutional Neural Network6
Evaluation of the Modern Value of Imperial Examination Culture in the Context of Cultural Confidence Based on Deep Learning Models6
Privacy-Enhanced Data Fusion for Federated Learning Empowered Internet of Things6
New Path Innovation of Rural Tourism Development Based on Mobile Communication6
The Characteristic Mode of Sports Health Education in Colleges and Universities in the New Era6
An Evaluation Approach for English Teaching Quality Using DEA Fusion Algorithm6
Convolutional Neural Network Face Recognition Method Using Fisher’s Criterion6
Retracted: Analysis of Syntactic Complexity and Semantic Coherence of Academic English Writing Based on Particle Swarm Optimization6
Retracted: The Spoken English Practice System Based on Computer English Speech Recognition Technology6
Retracted: Prediction of the Forwarding Volume of Campus Microblog Public Opinion Emergencies Using Neural Network6
English Cross-Cultural Communication Teaching Based on Intelligent Image Sensor6
Convolutional Neural Network-Based Mining of Civic Science Elements and Teaching Practice6
The Role of Bisection Class in Guiding Teenagers’ Core Values from the Perspective of Deep Learning6
Image Segmentation Algorithm of Colorimetric Sensor Array Based on Fuzzy C-Means Clustering6
Retracted: Artificial Intelligence and Edge Computing Technology Promote the Design and Optimization of Flipped Classroom Teaching Models for Higher Vocational, Ideological, and Political Courses6
Retracted: Exploring the Impact of Avatar Customization in Metaverse: The Role of the Class Mode on Task Engagement and Expectancy-Value Beliefs for Fashion Education6
Retracted: The Implementation Measures of Environmental Accounting in Heavy Pollution Industry in the Context of Sustainable Development6
Retracted: GIP Evaluation and Path Improvement of Technological SMEs Based on Digital Information Technology5
An Intelligent System for Cucumber Leaf Disease Diagnosis Based on the Tuned Convolutional Neural Network Algorithm5
Retracted: The Intelligent Management Mode of College Sports under the Background of 5G Internet of Things5
Research on the Construction Path of Characteristic Tourism Resource Development System and Platform under the Background of Rural Revitalization5
The Implementation Measures of Environmental Accounting in Heavy Pollution Industry in the Context of Sustainable Development5
IoT for Agricultural Information Generation and Recommendation: A Deep Learning-Based Approach5
RETRACTION: Sharing Economy and New Business Model Development Based on Internet of Things Big Data5
The Modal Analysis of Multifactor Coupling of Regional Industrial Innovation5
Structural Analysis of PE Teaching Strategy and System Knowledge Management Based on Mobile Digital Information Technology5
RETRACTION: Recognition and Prediction of Badminton Attitude Based on Video Image Analysis5
Retracted: University Education Management Model Based on Artificial Intelligence Programming and Analysis Technology Foundation for Building Models and Applications5
Retracted: Piano Intelligent Teaching Evaluation with IoT and Multimedia Technology5
Convolutional Neural Network Based Energy Consumption Management Model for the Full Life Cycle of Buildings and Information System Design5
Retracted: Design of Comprehensive Evaluation System for College Sports Flipped Classroom Using AHP-fuzzy Matrix5
A Novel Model for Intelligent Pull-Ups Test Based on Key Point Estimation of Human Body and Equipment5
The Implementation Path of Labor Education in Applied Universities Driven by Artificial Intelligence Technology5
Propulsion Energy Minimization for Fixed-Wing-UAV-Assisted Full-Duplex Mobile Relaying via Hybrid Trajectory Design5
Mobile Edge Computing Application in English Teaching Classroom Evaluation System Based on BPSO Algorithm5
Research on Development Strategy of Ethnic Sports Tourism Resources Based on Stochastic Forest Algorithm5
Mobile App News English Communication Based on Machine Learning Algorithm5
Risk Assessment of Operator’s Big Data Internet of Things Credit Financial Management Based on Machine Learning5
Retracted: Construction of Algorithm Model in Artificial Intelligence Interactive Art Teaching Evaluation System from the Perspective of Core Literacy5
Retracted: Application Research of Virtual Reality Animation Technology in Agricultural Literature Creation Image Internet of Things5
Retracted: Application and Analysis of Spatial Spillover Effects of an Improved Panel Data Econometric Model in Universities, Population, and Industrial Parks in Guiyang5
Retracted: Embedded VR Video Image Control System in the Ideological and Political Teaching System Based on Artificial Intelligence5
Impact Assessment of the Effects of Strong Earthquake-Induced Hazards on the Socioeconomic Development Level of Earthquake-Stricken Areas after the 2008 Wenchuan Earthquake5
Retracted: Application of Virtual Reality Technology in Art Design: A Systematic Approach5
Retracted: Low-Carbon Awareness Information Technology of Enterprise Executives Based on Big Data and Multimodal Information Fusion5
Retracted: Early Warning System of Tennis Sports Injury Risk Based on Mobile Computing5
Application of Digital Information Technology in Enterprise Innovation Management5
Electrical Automation Equipment Management System Based on PLC Frequency Conversion Technology5
RETRACTION: Electrical Automation Equipment Management System Based on PLC Frequency Conversion Technology5
Design of the Oral English Teaching Method Based on Multimodal Feature Fusion5
Research on the Development Strategy of Cross-Border E-Commerce in China’s Cultural and Creative Industries Based on Big Data Services “One Belt One Road”5
Retracted: Computer Communication Network Fault Detection Based on Improved Neural Network Algorithm5
Retracted: Construction of Nursing Quality Evaluation Index System Based on Big Data Assisted Analysis in the Context of Intelligent Medical Treatment5
RETRACTION: “Simulation of Piano Teaching System Based on Virtual Data Space System and Neural Network”5
Retracted: Analysis on the Reform and Development of College Physical Education Teaching Service under the Background of 5G Internet Communication4
Retracted: Comprehensive Evaluation System for Realizing the Ability of University Piano Teaching4
Retracted: Design and Implementation of Online Education Mode of Music Course Based on Web4
Retracted: Data Collection and Management of Digital Process of Painting and Calligraphy Based on Internet of Things4
Retracted: Design of English Automatic Translation System Based on Machine Intelligent Translation and Secure Internet of Things4
Experimental Study of Constant-Amplitude Fatigue Performance of M39 High-Strength Bolts in Grid Structures with Bolt-Sphere Joints4
Retracted: A Supply Chain Model Based on Data-Driven Demand Uncertainty under the Influence of Carbon Tax Policy4
Optimization Algorithm for PID Control Parameters of Electrical Equipment in Rural Electric Drainage and Irrigation Stations4
Retracted: Construction of an Inquiry-Based Teaching Model for Ideological and Political Education in Colleges and Universities from the Perspective of Deep Learning4
Application of Virtual Reality for Teaching Rock Climbing in Colleges Using Big Data4
Innovation of Visual Communication Design Based on Wireless Virtualization Network Architecture4
Research on Physical Health Monitoring and Management of University Students Based on Hadoop Swot4
Retracted: Classification Method of Ideological and Political Resources of Broadcasting and Hosting Professional Courses Based on SOM Artificial Neural Network4
Machine Learning Based Preschool Education Quality Assessment System4
Retracted: Analysis and Discussion of Digital Economy Management Data under the Background of Big Data4
Correlation and Influencing Factors of Technology Transfer and Independent Innovation Based on the Data Acquisition and Monitoring System4
WSNs-Based Data Transmission Bandwidth Allocation Method for Smart Campus Communication Network in Colleges and Universities4
High Dimensional Data Processing Based on Optimized DPC Algorithm4
Data Mining and Video Target Detection-Based Analysis of Martial Arts Cultural Communication and Martial Arts Athletes’ Posture4
Application of Data Mining in Offensive Tactical Research of Tennis Match4
Student’s Physical Health Prediction Model Based on the Deep Neural Network4
Exploration of Agricultural Economic Management Methods under Internet + Mode4
Retracted: Construction of Virtual Piano Performance System Based on Visual Gesture Recognition4
Simulation Model of Enterprise Financial Management Activities Based on the Random Forest Algorithm4
Retracted: Design of PPP Project under Computer Network and Different Capital Structures4
Artificial Intelligence and Big Data-Based Injury Risk Assessment System for Sports Training4
A Personalized Recommendation Technique for Travel Route Based on Fuzzy Consistent Matrix4
Retracted: Construction of College Chinese Writing Practice Teaching Platform under the Background of Information Technology4
RETRACTION: Analysis of Children’s Sports Evaluation Based on Big Data4
Retracted: Smart Tourism Recommendation Method in Southeast Asia under Big Data and Artificial Intelligence Algorithms4
Retracted: The Implementation Path of Labor Education in Applied Universities Driven by Artificial Intelligence Technology4
Retracted: Profit Information System of Exhibition Enterprises Based on Multiobjective Optimization Algorithm4
Design of Intelligent Parking Management System Based on ARM and Wireless Sensor Network4
Retracted: The Design and Application of College English-Aided Teaching System Based on Web4
Design of Multipoint Temperature and Humidity Silverware Forging for Engraving Process Measurement System Based on ZigBee Technology4
Research on Emotion Recognition and Mental State Prediction of College Students Based on Deep Neural Network4
Intelligent Tourism Marketing and Publicity Methods for Revenue Enhancement4
Retracted: Visual Art Design of Digital Works Guided by Big Data4
The Performance Evaluation Model of Hotel Green Human Resources Based on Internet of Things and Fuzzy Theory4
Retracted: Model for Evaluating the Technical and Tactical Effectiveness of Tennis Matches Based on Machine Learning4
The Application Trend and Advantages of Mobile Technology in Higher Education4
Resource Allocation for D2D Communication in Multiservice Cellular Network4
Fuzzy Application in the Design of QR Code Data Binding Based on the GD Packaging Machine4
Multidimensional Analysis of Music Education System Based on Multi-Intelligent Recommendation4
Application of Art in Computer Graphic Design4
Attribute-Based Policy Evaluation Using Constraints Specification Language and Conflict Detections4
Performance Optimization Model of Molecular Dynamics Simulation Based on Machine Learning and Data Mining Algorithm4
Retracted: Design of Intelligent Speech Translation System Based on Deep Learning4
Scientific Research Management Helping the Development of Regional Cultural Industry from the Perspective of Artificial Intelligence4
Retracted: Mechanical Motion Trajectory Control Tracking System Based on Machine Learning Algorithm4
Retracted: A Study of Novel Education and Classicization of Ancient Chinese Novels in the Age of Fusion Media4
Recommendation of Knowledge Graph Convolutional Networks Based on Multilayer BiLSTM and Self-Attention4
Retracted: Analysis and Comparison of Motion Biomechanics Characteristics of Squat Jump and Half-Squat Jump4
Retracted: Multicategory Image Recognition Based on Image Semantic Features and Transformer4
The Impact of Environmental Regulation on China’s OFDI: From the Perspective of Home Country4
A Review of the Research on the Evaluation Metrics for Automatic Grammatical Error Correction System4
Folk Music Audio Enhancement Method Combining Internet of Things and GA4
Retracted: Design of Digital Media Advertisement from the Perspective of Base Image Schema Based on Web4
Retracted: Realization Path of College Students’ Network Ideological and Political Teaching System in the New Media Environment4
Application of Multimedia Technology in Online Piano Teaching4
The Validity of Digital Media Communication of Platforms4
Study on Sedimentary Facies of the Lower Eocene Basal Deposits in the Southeastern Part of the Jiyang Depression, Bohai Bay Basin, China4
The Digitisation of Intangible Cultural Heritage Oriented to Inheritance and Dissemination under the Threshold of Neural Network Vision4
Retracted: Precision Marketing and Brand Communication Model Using Particle Swarm Optimization Algorithm4
Efficiency and Correlation Analysis of Intelligent Interconnected System in Blockchain Application Scenario4
IPoE Enhanced Reliability Model Based on SDH Optical Transmission for Intelligent Power Dispatching4
Unmanned Aerial Vehicle and Geospatial Analysis in Smart Irrigation and Crop Monitoring on IoT Platform4
GMOM: An Offloading Method of Dependent Tasks Based on Deep Reinforcement Learning4
Application of Blockchain Based on Deep Learning Algorithm in Enterprise Internet of Things System4
Cross-Domain Authentication Technology of UAV Based on Alliance Chain4
Predicting the Line Loss for a 10 kV Distribution Network Using AGA-BPNN4
The Selecting Optimal Ball-Receiving Body Parts Using Pose Sequence Analysis and Sports Biomechanics4
Study Film and Television Postproduction and Innovation Strategy Based on an Artificial Intelligence Algorithm4
FPGA-Based Real-Time Embedded Fish Embryo Detection System4
Retracted: Pitch Evaluation of Matouqin Chamber Music Performance Based on Artificial Neural Network4
Physical Exercise Improves Academic Performance: Based on CNKI Meta-Analysis Evidence4
RETRACTION: Defining the Environmental Public Interest Litigation in the Era of Artificial Intelligence3
Retracted: Analysis of University Management Model of National Higher Education Institutions Based on Machine Learning Algorithm3
Dynamic Fire Monitoring Analysis and Risk Assessment Based on Multisource Satellite Remote Sensing3
A Data-Driven Miscalibration Detection Algorithm for a Vehicle-Mounted Camera3
RETRACTION: “Theoretical Model and Implementation Path of Party Building Intelligent Networks in Colleges and Universities from the Perspective of Artificial Intelligence”3
Analysis and Improvement of Tennis Motion Recognition Algorithm Based on Human Body Sensor Network3
Resource Cache Sharing System of Education Information Center Network Based on Internet of Things3
Importance of Integrating Traditional Physical Education into Physical Education Teaching Using Big Data3
Retracted: Risk Analysis of Enterprises’ Investment in Infrastructure in Developing Countries Based on Structural Equation Model3
The Biomechanical Analysis of Jumping Difficulty Movement in National Traditional Sports3
Binocular Vision-Based Recognition Method for Table Tennis Motion Trajectory3
Retracted: Application of Knowledge Map Based on BiLSTM-CRF Algorithm Model in Ideological and Political Education Question Answering System3
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