KPQA: A Metric for Generative Question Answering Using Keyphrase Weights.
Hwanhee LeeSeunghyun YoonFranck DernoncourtDoo Soon KimTrung BuiJoongbo ShinKyomin JungPublished in: NAACL-HLT (2021)
Keyphrases
- question answering
- information extraction
- information retrieval
- natural language processing
- question classification
- cross language
- generative model
- natural language
- passage retrieval
- open domain question answering
- named entities
- question answering systems
- natural language questions
- qa clef
- syntactic information
- relation extraction
- artificial intelligence
- qa systems
- evaluation metrics
- language model
- sentence retrieval
- text summarization
- candidate answers
- domain specific
- answer validation
- textual entailment recognition
- relational databases