I am Jie Feng, currently a postdoctoral fellow in the Department of Electronic Engineering at Tsinghua University, working in FIB Lab.
- 🔭 I’m currently focused on spatial intelligence, multi-modal LLMs, language agents, and urban science.
- 🌱 You can find my full publication via Google Scholar. Some of my proudest works:
- UrbanLLaVA[ICCV2025]: a multimodal LLM for urban intelligence by integrating various urban data with language.
- CityGPT[KDD2025]: empowering urban spatial cognition of LLMs through data synthesis and self-weighted tuning.
- CityBench[KDD2025]: simulation-based evaluation benchmark for evaluating LLMs and VLMs in diverse urban tasks.
- AgentMove[NAACL2025]: LLM-based agentic framework for zero-shot human mobility prediction around the world.
- DeepMove[WWW2018]: a well-known attention-based model for human mobility modeling, cited over 800 times.
- 💬 I’m looking for collaboration opportunities
- Topics: spatial intelligence, spatiotemporal data mining, large language models, embodied agent, etc.
- Location: Remote or on-site at Tsinghua University