Strong Baselines for Simple Question Answering over Knowledge Graphs with and without Neural Networks.
Salman MohammedPeng ShiJimmy LinPublished in: NAACL-HLT (2) (2018)
Keyphrases
- question answering
- question classification
- information retrieval
- passage retrieval
- information extraction
- open domain question answering
- syntactic information
- natural language processing
- knowledge representation
- cross language
- domain knowledge
- question answering systems
- natural language
- knowledge base
- named entities
- qa clef
- knowledge sources
- semantic roles
- natural language questions
- co occurrence
- background knowledge
- sentence retrieval
- data mining