Entity-Based Knowledge Conflicts in Question Answering.
Shayne LongpreKartik PerisetlaAnthony ChenNikhil RameshChris DuBoisSameer SinghPublished in: CoRR (2021)
Keyphrases
- question answering
- named entities
- knowledge base
- natural language
- natural language processing
- information retrieval
- domain knowledge
- information extraction
- cross language
- qa clef
- relation extraction
- question answering systems
- question classification
- sentence retrieval
- named entity recognition
- semantic roles
- syntactic information
- knowledge representation
- answering questions
- natural language questions
- document retrieval
- machine learning
- passage retrieval
- information retrieval systems
- qa systems
- answer validation
- textual entailment recognition
- open domain question answering