Knowledge Science, Engineering and Management: 14th International Conference, KSEM 2021, Tokyo, Japa

Knowledge Management with Optimization and Security(KMOS).- An Adversarial Training Method for Improving Model Robustness in Unsupervised Domain Adaptation.- Context-Aware Anomaly Detection in Attributed Networks.- An Efficient Hybrid Approach to Detecting and Correcting Auxiliary Word Errors in Chinese Text.- Traffic Accident Prediction Methods Based on Multi-factor Models.- Combining BERT and Multiple Embedding Methods with the Deep.- Neural Network for Humor Detection.- An Efficient Link Prediction Model in Dynamic Heterogeneous.- Information Networks Based on Multiple Self-attention.- A Clustering-prediction Pipeline for Customer Churn Analysis.- Fine-grained Unbalanced Interaction Network for Visual Question Answering.- Swarm Intelligence-Based Feature Selection: An Improved Binary Grey Wolf Optimization Method.- Integrating Real-time Entity Resolution with Top-N Join Query Processing.- Incorporating Question Information to Enhance the Performance of Automatic Short Answer Grading.- Integrating Task Information into Few-Shot Classifier by Channel Attention.- Rumor Verification on Social Media with Stance-Aware Recursive Tree.- Aspect and Opinion Terms Co-Extraction using Position-Aware Attention and Auxiliary Labels.- Beyond Laplacian Smoothing for Semi-Supervised Community Detection.- Landscape-Enhanced Graph Attention Network for Rumor Detection.- An Overview of Methods for Acquiring and Generating Decision Models.- Fine-Grained Image Classification Based on Target Acquisition and Feature Fusion.- LogAttn: Unsupervised Log Anomaly Detection with an AutoEncoder based Attention Mechanism.- DNEA: Dynamic Network Embedding Method for Anomaly Detection.- Adversarial Constraint Evaluation on Biomedical Text Mining.- Enhanced Self-node Weights Based Graph Convolutional Networks for Passenger Flow Prediction.- Interpretation of Learning-based Automatic Source Code Vulnerability Detection Model Using LIME.- Efficient Depth Completion Network based on Dynamic Gated Fusion.- A Blockchain Based Framework for Smart Greenhouse Data Management.- Medication Combination Prediction via Attention Neural Networks with Prior Medical Knowledge.- CelebHair: A New Large-Scale Dataset for Hairstyle Recommendation based on CelebA.- Image super-resolution based on residual block dense connection.- EGIM: Evolution Graph based Interest Modeling for Click-Through Rate Prediction.- Visualizing the Finer Cluster Structure of Large-Scale and High-Dimensional Data.- Learning Resource Recommendation in E-learning Systems based on Online Learning Style.- Alignment-Based Graph Network for Judicial Examination Task.- Embedding-based Network Alignment Using Neural Tensor Networks.- Detecting Parkinson's Disease according to Gender Using Speech Signals.- Theoretical Study of Exponential Best-Fit: Modeling hCG for Gestational Trophoblastic Disease.- Lane Keeping Algorithm for Autonomous Driving via Safe Reinforcement Learning.- BS-KGS: Blockchain Sharding Empowered Knowledge Graph Storage.- Faster Nonlocal UNet for Cell Segmentation in Microscopy Images.- An Improved YOLO Algorithm for Object Detection in All Day Scenarios.- EMRM: Enhanced Multi-source Review-based Model for Rating Prediction.- Blockchain-as-a-Service Powered Knowledge Graph Construction.- Finetuned YOLOv3 For Getting Four Times The Detection Speed.- A Systematic Approach for maintainable business Process Models.- Improved Evolution Algorithm that Guides the Direction of Individual Mutation for Influence Maximization in Social Networks.- Incorporating Common Knowledge and Specific Entity Linking Knowledge for Machine Reading Comprehension.- Readmission Prediction with Knowledge Graph Attention and RNN-based Ordinary Differential Equations.- Detecting SDCs in GPGPUs through an Efficient Instruction Duplication Mechanism.- GAN-enabled Code Embedding for Reentrant Vulnerabilities Detections.- Attention Based Short-Term Metro Passenger Flow Prediction.- Thematic Analysis of Twitter as a Platform for Knowledge Management.- Cross-chain-based Decentralized Identity for Mortgage Loans.- Blockchain-based Privacy-preserving Medical Data Sharing Scheme Using Federated Learning.- An Edge Trajectory Protection Approach Using Blockchain.- Approach Based on Ontology and Machine Learning for Identifying Causes Affecting Personality Disorder Disease on Twitter.- QBT: Efficient and Flexible Resource Allocation Method for Data Center of State Grid Scenario.