Extraction and exploration of spatio-temporal information in documents.
Jannik StrötgenMichael GertzPavel PopovPublished in: GIR (2010)
Keyphrases
- temporal information
- temporal expressions
- temporal analysis
- document collections
- temporal data
- temporal reasoning
- video sequences
- temporal dimension
- spatial temporal
- information retrieval
- spatio temporal
- relevant documents
- spatial information
- temporal context
- information extraction
- temporal relations
- information retrieval systems
- contextual information
- text documents
- visual information
- keywords
- temporal constraints
- temporal patterns
- temporal knowledge
- metadata
- retrieved documents
- xml documents
- high level
- moving objects
- user queries
- knowledge base
- computer vision
- temporal events
- relational databases
- machine learning