Spatial relations in text refer to how a geographical entity is located in space in relation to a reference entity. Extracting spatial relations from text is a fundamental task in natural language ...

Researchers at Soochow University have developed an advanced artificial intelligence model called Dual-view Prompt and Element Correlation (DPEC). This model has outperformed leading methods in ...

Topological relations form a foundational pillar in the analysis and interpretation of spatial data. They characterise the connectivity, adjacency, and containment properties amongst spatial objects, ...