Would You Ask it that Way?: Measuring and Improving Question Naturalness for Knowledge Graph Question Answering.
Trond LinjordetKrisztian BalogPublished in: SIGIR (2022)
Keyphrases
- question answering
- question classification
- question answering systems
- natural language questions
- qa clef
- open domain question answering
- answer extraction
- answer validation
- natural language processing
- qa systems
- natural language
- candidate answers
- answering questions
- information retrieval
- cross language
- information extraction
- named entities
- passage retrieval
- knowledge representation
- syntactic information
- question answer pairs
- knowledge base
- expert systems
- sentence retrieval
- domain knowledge
- relation extraction
- knowledge sources
- semantic roles
- feature weighting
- machine translation
- structured data
- text mining