Welcome to our research lab at the Department of Computer Science, National Yang Ming Chiao Tung University.
We develop spatial AI methods for integrating, interpreting, and reasoning over heterogeneous geospatial, visual, textual, and historical data. Our research focuses on methods that:
We study these research questions across domains such as geology, transportation, education, infrastructure, logistics, human mobility, and historical geography.
Geographic information science, spatiotemporal reasoning, urban computing, human mobility.
Polygonal entity linking, visual-language reasoning, historical map understanding, conditioned instance segmentation.
Heterogeneous data integration, spatial semantics, concept-structure reasoning, knowledge-augmented modeling.
Multi-criteria decision analysis, constraint satisfaction, resource allocation and scheduling, learning-augmented optimization.