Xu, Liuchang

1. Evaluating Large Language Models on Spatial Tasks: A Multi-Task Benchmarking Study
   2024/08/26 by Liuchang Xu, Xu, Liuchang, Shuo Zhao +15 · 6 citations
   Computer Science · Social Sciences · #Computation and Language (cs.CL) #Computers and Society (cs.CY) #FOS: Computer and information sciences #Geographic Information Systems Studies #Human Mobility and Location-Based Analysis #Speech and dialogue systems
2. ShapefileGPT: A Multi-Agent Large Language Model Framework for Automated Shapefile Processing
   2024/10/16 by Lin, Qingming, Hu, Rui, Li, Huaxia +6 · 3 citations
   #Artificial Intelligence (cs.AI) #FOS: Computer and information sciences
3. ControlCity: A Multimodal Diffusion Model Based Approach for Accurate Geospatial Data Generation and Urban Morphology Analysis
   2024/09/25 by Zhou, Fangshuo, Li, Huaxia, Hu, Rui +4 · 2 citations
   #Artificial Intelligence (cs.AI) #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences
4. GeoJSON Agents:A Multi-Agent LLM Architecture for Geospatial Analysis-Function Calling vs Code Generation
   2025/09/10 by Luo, Qianqian, Lin, Qingming, Xu, Liuchang +6 · 1 citation
   #FOS: Computer and information sciences #Software Engineering (cs.SE)