Discovering personally semantic places from GPS trajectories.
Mingqi LvLing ChenGencai ChenPublished in: CIKM (2012)
Keyphrases
- natural language
- semantic information
- mobile devices
- semantic web
- semantic relationships
- semantic similarity
- high level
- location prediction
- semantically meaningful
- semantic search
- semantically related
- trajectory data
- global positioning systems
- semantic representation
- semantic knowledge
- urban environments
- context dependent
- semantic features
- semantic web technologies
- information retrieval
- motion patterns
- low level features
- domain ontology
- domain specific
- spatio temporal
- social networks