Natural Language Understanding of Spatial Relations Between Linear Geographic Objects.
Jun XuDavid M. MarkPublished in: Spatial Cogn. Comput. (2007)
Keyphrases
- spatial relations
- natural language understanding
- spatial reasoning
- spatial information
- spatial objects
- semantic analysis
- natural language
- language understanding
- spatial relationships
- knowledge representation
- closely related
- dialogue system
- natural language processing
- physical objects
- spatial configuration
- spoken dialog systems
- segmented regions
- directional relations
- temporal relations
- visual scene
- object parts
- spatial clustering
- cardinal directions
- topological relations
- spatial knowledge
- high level
- artificial intelligence
- qualitative spatial reasoning
- metadata