Adapting Open Information Extraction to Domain-Specific Relations.
Stephen SoderlandBrendan RoofBo QinShi Xu MausamOren EtzioniPublished in: AI Mag. (2010)
Keyphrases
- domain specific
- open information extraction
- domain independent
- general purpose
- database
- relation extraction
- background knowledge
- temporal relations
- spatial relations
- semantic relations
- data structure
- domain experts
- attribute values
- three dimensional
- decision trees
- artificial intelligence
- keywords
- domain ontology
- image sequences
- temporal information
- database systems
- case study
- binary relations
- specific domains