Ontology of Spatial Concepts in a Natural Language Interface for a Mobile Robot.
Jacek MarciniakZygmunt VetulaniPublished in: Appl. Intell. (2002)
Keyphrases
- mobile robot
- domain ontology
- semantic relationships
- relevant concepts
- semantic network
- ontology construction
- spatial data
- mutual understanding
- domain knowledge
- topological relations
- ontology alignment
- spatial and temporal
- ontology engineering
- spatial information
- related concepts
- knowledge base
- ontological framework
- formal concept analysis
- obstacle avoidance
- indoor environments
- path planning
- knowledge organization
- semantic web
- domain specific ontologies
- owl ontologies
- spatial databases
- ontological knowledge
- mobile robotics
- motion control
- semantic links
- conceptual structures
- concept space
- spatio temporal
- upper level
- intended meaning
- conceptual knowledge
- ontology integration
- knowledge representation
- knowledge resources
- ontology matching
- autonomous navigation
- ontology mapping
- semantic knowledge
- natural language
- loop closing
- semantically enhanced
- logical reasoning
- metadata
- fuzzy ontology
- dynamic environments
- semi automatic
- key concepts
- autonomous robots
- simultaneous localization and mapping
- conceptual graphs
- spatial reasoning
- semantic representation