Do not let the history haunt you: Mitigating Compounding Errors in Conversational Question Answering.
Angrosh MandyaJames O'NeillDanushka BollegalaFrans CoenenPublished in: LREC (2020)
Keyphrases
- question answering
- natural language
- natural language processing
- information extraction
- question classification
- information retrieval
- question answering systems
- named entities
- passage retrieval
- cross language
- multi modal
- syntactic information
- open domain question answering
- qa clef
- relation extraction
- natural language questions
- sentence retrieval
- candidate answers
- text classification
- answering questions
- answer validation