Look at the First Sentence: Position Bias in Question Answering.
Miyoung KoJinhyuk LeeHyunjae KimGangwoo KimJaewoo KangPublished in: CoRR (2020)
Keyphrases
- question answering
- syntactic information
- natural language
- sentence retrieval
- semantic roles
- text summarization
- natural language processing
- information retrieval
- information extraction
- question classification
- question answering systems
- open domain question answering
- cross language
- passage retrieval
- named entities
- qa clef
- natural language questions
- qa systems
- machine learning
- part of speech
- machine translation
- candidate answers
- answer extraction
- semantic parsing