Learning to Identify Follow-Up Questions in Conversational Question Answering.
Souvik KunduQian LinHwee Tou NgPublished in: ACL (2020)
Keyphrases
- question answering
- natural language processing
- information retrieval
- natural language
- active learning
- information extraction
- named entities
- relational databases
- cross language
- question classification
- passage retrieval
- syntactic information
- semantic parsing
- natural language questions
- open domain question answering