Table of Contents

Knowledge Graph.- Temporal Knowledge Graph Embedding for Link Prediction.- A Multi-modal Knowledge Graph Platform Based on Medical Data Lake.- Fusion of Natural Language and Knowledge Graph for Multi-hop Reasoning.- Commonsense Knowledge Construction with Concept and Pretrained Model.- Simplifying Knowledge-aware Aggregation for Knowledge Graph Collaborative Filtering.- Bi-directional Neighborhood-Aware Network for Entity Alignment in Knowledge Graphs.- SAREM: Semi-supervised Active Heterogeneous Entity Matching Framework.- LocRDF: An Ontology-Aware Key-Value Store For Massive RDF Data.- Multi-view based Entity Frequency-aware Graph Neural Network for Temporal Knowledge Graph Link Prediction.- Semantic Reasoning Technology on Temporal Knowledge Graph.- Multiple-granularity Graph for Document-level Relation Extraction.- A Fine-Grained Anomaly Detection Method Fusing Isolation Forest and Knowledge Graph Reasoning.- Design of trademark recommendation system based on knowledge graph.- Natural Language Processing.- An integrated Chinese malicious webpages detection method based on pre-trained language models and feature fusion.- Code comments generation with data flow-guided Transformer.- Coreference Resolution with Syntax and Semantics.- Self-adaptive Context Reasoning Mechanism for Text Sentiment Analysis.- AOED: Generating SQL with the Aggregation Operator Enhanced Decoding.- Multi-Granularity Chinese Text Matching Model Combined With Bidirectional Attention.- World Wide Web.- Data Fusion Methods with Graded Relevance Judgment.- Highway Accident Localization Based on Virtual Fence for Intelligent Transportation Systems.- Design and Implementation of Analyzer Management System Based on Elasticsearch .- A Hybrid Model for Spatio-Temporal Information Recognition in COVID-19 Trajectory Text.- A Research on the Theory and Technology of Trusted Transaction in Modern Service Industry.- Causal Effect Estimation Using Variational Information Bottleneck.-Fault Diagnosis of Web Services Based on Feature Selection.- The Change of Code Metrics for Predicting the Label Change on Evolutionary Projects: An Empirical Study.- Identifying influential spreaders in complex networks based on degree centrality.- Machine Learning.- A knowledge-guided method for disease prediction based on attention mechanism .- Machine Reading Comprehension Based On Hybrid Attention And Controlled Generation.- Contextual Policy Transfer in Meta-Reinforcement Learning via Active Learning.- Emotion Cause Pair Extraction based on Multitask.- Dynamic Alternative Attention for Visual Question Answering.- A Biomedical Trigger Word Identification Method Based on BERT and CRF.- Tackling Non-stationarity in Decentralized Multi-Agent Reinforcement Learning with Prudent Q-Learning.- Deep multi-mode learning for book spine recognition.- DEAR: Dual-level Self-Attention GRU for Online Early Prediction of Sepsis.- A Route Planning Method of UAV Based on Multiaircraft Cooperation.- An Improved Monte Carlo Denoising Algorithm Based on Kernel-Predicting Convolutional Network.- Research on target detection method based on improved YOLOv5.- Diagnostic Prediction for Cervical Spondylotic Myelopathy Based on Multi-source Data in Electronic Medical Records.- Query Processing and Algorithm.- Weighted Cost Model for Optimized Query Processing.- A Data Dimensionality Reduction Method Based on mRMR and Genetic Algorithm for High-dimensional Small Sample Data.- Efficient Subhypergraph Containment Queries on Hypergraph Databases.- Logistics Distribution Route Optimization using Hybrid Ant Colony Optimization Algorithm.- Recommendation.- Multi-Preference Book Recommendation Method Based on Graph Convolution Neural Network.- Sentiment-aware Neural Recommendation with Opinion-based Explanations.- Dual-level Hypergraph Representation Learning for Group Recommendation.- GeoGTI: Towards A General, Transferable and Interpretable Site Recommendation.- LFM-C: AFriend Recommendation Algorithm for Campus Mutual Aid System.- Recommending Online Course Resources Based on Knowledge Graph.- Data Privacy and Security.- Multi-party Privacy-Preserving Record Linkage Method Based on Trusted Execution Environment.- Efficient Differential Privacy Federated Learning Mechanism for Intelligent Selection of Optimal Privacy Protection Levels.- Patient-Friendly Medical Data Security Sharing Scheme Based on Blockchain and Proxy Re-Encryption.- Spatial Data Publication Under Local Differential Privacy.- Big Data Analysis for Anti-Money Laundering: a Case of Open Source Greenplum Application.- Blockchain.- Efficient Multi-Party Privacy-Preserving Record Linkage Based On Blockchain.- A Blockchain-based Scheme for Efficient Medical Data Sharing with Attribute-based Hierarchical Encryption.- B-Store, a general block storage and retrieval system for blockchain.- Enabling Verifiable Single-Attribute Range Queries on Erasure-Coded Sharding-Based Blockchain Systems.- An Efficient Query Architecture for Permissioned Blockchain.- MCQL: A Multi-node Consortium Blockchain Query Method Based on Node Dynamic Adjustment.- An Ethereum-based Image Copyright Authentication Scheme.- Modifiable Blockchain Based on Chebyshev Polynomial and Chameleon Hash Function.