Cross Attention for Selection-based Question Answering.
Alessio GravinaFederico RossettoSilvia SeveriniGiuseppe AttardiPublished in: NL4AI@AI*IA (2018)
Keyphrases
- question answering
- natural language processing
- information retrieval
- question classification
- information extraction
- natural language
- named entities
- qa clef
- passage retrieval
- natural language questions
- sentence retrieval
- question answering systems
- syntactic information
- cross language
- open domain question answering
- relation extraction
- answer extraction
- document retrieval
- answering questions
- answer validation