Toward Deconfounding the Effect of Entity Demographics for Question Answering Accuracy.
Maharshi GorKellie WebsterJordan L. Boyd-GraberPublished in: EMNLP (1) (2021)
Keyphrases
- question answering
- named entities
- natural language
- natural language processing
- information retrieval
- question classification
- passage retrieval
- qa clef
- information extraction
- syntactic information
- question answering systems
- relation extraction
- answering questions
- cross language
- error rate
- semantic roles
- named entity recognition
- precision and recall
- candidate answers
- answer extraction
- open domain question answering