Collaborative Learning for Answer Selection in Question Answering.
Taihua ShaoXiaoyan KuiPengfei ZhangHonghui ChenPublished in: IEEE Access (2019)
Keyphrases
- question answering
- collaborative learning
- question classification
- natural language questions
- question answering systems
- answering questions
- qa systems
- answer validation
- candidate answers
- question answer pairs
- answer extraction
- natural language
- cross language
- natural language processing
- information extraction
- qa clef
- information retrieval
- passage retrieval
- named entities
- relation extraction
- sentence retrieval
- learning process
- open domain question answering
- text classification
- relational databases
- learning algorithm