EARL: Joint Entity and Relation Linking for Question Answering over Knowledge Graphs.
Mohnish DubeyDebayan BanerjeeDebanjan ChaudhuriJens LehmannPublished in: ISWC (1) (2018)
Keyphrases
- question answering
- named entities
- natural language processing
- knowledge base
- information retrieval
- natural language
- information extraction
- cross language
- question classification
- question answering systems
- passage retrieval
- open domain question answering
- answer validation
- natural language questions
- qa clef
- syntactic information
- domain knowledge
- expert systems
- named entity recognition
- knowledge sources
- speech transcripts
- background knowledge
- sentence retrieval
- knowledge representation