Challenges, Techniques, and Trends of Simple Knowledge Graph Question Answering: A Survey.
Mohammad YaniAdila Alfa KrisnadhiPublished in: Inf. (2021)
Keyphrases
- question answering
- information retrieval
- information extraction
- question classification
- knowledge base
- question answering systems
- natural language
- expert systems
- natural language processing
- passage retrieval
- knowledge representation
- domain knowledge
- syntactic information
- cross language
- natural language questions
- named entities
- open domain question answering
- qa clef
- structured data
- sentence retrieval
- artificial intelligence