Controllable and One-to-many Generate QA pairs from Contexts for Semi-Supervised Question Answering.
Xianhui ZhangJianping HuangYangyue FangPublished in: ICBASE (2023)
Keyphrases
- question answering
- semi supervised
- pairwise
- passage retrieval
- information retrieval
- natural language processing
- qa clef
- named entities
- question classification
- question answering systems
- natural language questions
- natural language
- labeled data
- answer validation
- qa systems
- information extraction
- semi supervised learning
- cross language
- answer extraction
- syntactic information
- open domain question answering
- open domain
- candidate answers
- semantic roles
- relation extraction
- search engine
- answering questions
- active learning
- machine learning