yan zhang

Publications

• Risk Assessment of COVID-19 Based on Multisource Data From a Geographical Viewpoint
• A New Geo-Propagation Model of Event Evolution Chain Based on Public Opinion and Epidemic Coupling
• 基于微博数据的台风 “山竹” 舆情演化时空分析
• Urban Fine-Grained Spatial Structure Detection Based on a New Traffic Flow Interaction Analysis Framework
• KE-CNN: A new social sensing method for extracting geographical attributes from text semantic features and its application in Wuhan, China
• Multi-source sensor based urban habitat and resident health sensing: A case study of Wuhan, China
• Extracting the location of flooding events in urban systems and analyzing the semantic risk using social sensing data
• Spatiotemporal dynamics of wetlands and their driving factors based on PLS-SEM: A case study in Wuhan
• City2vec: Urban knowledge discovery based on population mobile network
• Towards sustainable smart cities: Maturity assessment and development pattern recognition in China
• Highway Vehicle Route Reconstruction Using Sparse and Noisy Communication Base Station Fingerprints
• Will carbon trading reduce spatial inequality? A spatial analysis of 200 cities in China
• Migratable urban street scene sensing method based on vision language pre-trained model
• A systematic review and quantitative meta-analysis of the relationships between driving forces and cyanobacterial blooms at global scale
• Urban traffic flow prediction: a dynamic temporal graph network considering missing values
• Knowledge and topology: A two layer spatially dependent graph neural networks to identify urban functions with time-series street view image
• Knowledge mining and graph visualization of ancient Chinese scientific and technological documents bibliographic summaries based on digital humanities
• Spatial and temporal analysis of network public opinion evolution of typhoon Mangkhutbased on Weibo data
• Examining supply-demand imbalances and social inequalities of regulating ecosystem services in high-density cities: A case study of Wuhan, China
• Inferring socioeconomic environment from built environment characteristics based street view images: An approach of Seq2Seq method
• Explainable spatially explicit geospatial artificial intelligence in urban analytics
• Pedestrian evacuation planning under dam-break flood disaster considering road risk and road pedestrian demand
• Sensing noise exposure and its inequality based on noise complaint data through vision-language hybrid method
• SAGE-GSAN: A Graph-Based Method for Estimating Urban Taxi CO Emissions Using Street View Images
• Multi-level urban street representation with street-view imagery and hybrid semantic graph
• Machine-based understanding of noise perception in urban environments using mobility-based sensing data
• How does spatial structure affect psychological restoration? A method based on graph neural networks and street view imagery
• Next location prediction using heterogeneous graph-based fusion network with physical and social awareness
• High or low? Exploring the restorative effects of visual levels on campus spaces using machine learning and street view imagery
• Analysing gender differences in the perceived safety from street view imagery
• Quantitative Identification of Mixed Urban Functions: A Probabilistic Approach Based on Physical and Social Sensing Data
• Multi-criteria decision-making method for emergency shelter site selection considering flood risk: A case study of Zhuhai, China
• Global drought-flood abrupt alternation: Spatio-temporal patterns, drivers, and projections
• An LLM driven dataset on the spatiotemporal distributions of street and neighborhood crime in China
• Exploring the nonlinear impact of visual environment on residents’ happiness: a computational framework integrating semantic and geometric features
• Learning dual context aware POI representations for geographic mapping
• CrossGraphNet: a cross-spatiotemporal graph-based method for traffic speed reconstruction using remote sensing vehicle detection
• Considering human mobility is essential for accurate environmental exposure assessment
• Perceived distance to greenery affects psychological restoration
• How drivers’ depth perception of environmental features influences traffic speed