Yanjie Zhao

Video abnormal behaviour detection based on pseudo‐3D encoder and multi‐cascade memory mechanism

2022 · IET Image Processing

Abstract Frame prediction methods based on Auto‐Encoder (AE) composed of convolutional neural networks (CNN) are very popular in detecting abnormal behaviour. The methods predict normal behaviour accurately and abnormal behaviour incorrectly, which is considered a …

InteractiveKG: Transparent and user-controllable knowledge graph reasoning

2026 · Information Visualization

Large Language Models (LLMs) are increasingly used to support complex reasoning tasks, yet their fluent textual explanations often obscure underlying assumptions and intermediate reasoning steps, making it difficult for users to verify correctness or confidently …