Neural Network-based Question Answering over Knowledge Graphs on Word and Character Level.
Denis LukovnikovAsja FischerJens LehmannSören AuerPublished in: WWW (2017)
Keyphrases
- question answering
- syntactic information
- information extraction
- domain knowledge
- information retrieval
- natural language
- question classification
- question answering systems
- open domain question answering
- passage retrieval
- natural language questions
- sentence retrieval
- named entities
- relation extraction
- cross language
- qa clef
- knowledge base
- semantic roles
- natural language processing
- linguistic knowledge
- co occurrence
- answer validation
- speech transcripts
- textual entailment recognition
- expert systems