Weifan Niu

According to our database, Weifan Niu authored at least 2 papers between 2025 and 2026.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2026

LLMTrajQuery: an LLM-based generative approach to semantic trajectory queries.

Shutong Yu, Junnan Liu, Chenchen Gao, Weifan Niu, Xuan Guo, Haiyan Liu, Mingliang Xu

Int. J. Geogr. Inf. Sci., June, 2026

2025

GeoPet: Interactive Prompt Engineering for Enhancing Tool Calling of Large Language Models in Geospatial Tasks.

Xuan Guo, Chenchen Gao, Weifan Niu, Xinzong Wei, Chengqi Hua, Junnan Liu, Mingliang Xu

Proceedings of the 18th IEEE Pacific Visualization Conference, 2025